Данный отчёт сгенерирован 10.02.2023 18:21:31 UTC.
HTML версия (этот сайт) сгенерирован 10.02.2023 18:21:38 UTC.
Коммит: [bfeb65b9] add automatic zip creation 10.02.2023 18:21:31
HTML версия (этот сайт) сгенерирован 10.02.2023 18:21:38 UTC.
Коммит: [bfeb65b9] add automatic zip creation 10.02.2023 18:21:31
Задача: Двохрівневий масив
10.02.2023 18:21:31
Описание: Дано дворівневий масив масивів з цілих чисел.
Зробити з нього новий однорівневий масив, у якому числа йдуть у тому ж порядку.
Наприклад, [[1,2,3],[4,5],[1,2]] => [1,2,3,4,5,1,2].
Визначте функцію flatten(arr), яка одержує дворівневий масив та повертає однорівневий.
10.02.2023 18:21:31
Решений: 132
10.02.2023 18:21:31
Двохрівневий масив
10.02.2023 18:21:31
function flatten(arr)
{
return arr.flat()
}
function flatten(arr) {return arr.flat();}
function flatten(arr) {
let array = []
for (let i = 0; i < arr.length; i++) {
for (let j = 0; j < arr[i].length; j++) {
array.push(arr[i][j])
}
}
return array
}
function flatten(arr) {
let arr2 = [];
for( let i = 0; i < arr.length; i += 1 ) {
for( let n = 0; n < arr[i].length; n += 1 ) {
arr2.push(arr[i] [n])
}
}
return arr2
}
function flatten(arr){
resArr = [];
arr.forEach(innerArr => innerArr.forEach(el => resArr.push(el)))
return resArr;
}
function flatten(arr) {
let res = arr.flat();
return res;
}
function flatten(arr) {
let newArr = [];
for (let i = 0; i < arr.length; i++) {
for (let j = 0; j < arr[i].length; j++) {
newArr.push(arr[i][j]);
}
}
return newArr;
}
function flatten(arr){
let newArray = [];
for(let i = 0; i < arr.length; i++){
newArray = newArray.concat(arr[i]);
}
return newArray;
}
function flatten(arr){
let retArr = [];
for(let i = 0; i < arr.length;i++){
for(let j = 0; j < arr[i].length;j++){
retArr.push(arr[i][j]);
}
}
return retArr;
}
function flatten(arr){
var newArr = [];
for(let i = 0; i < arr.length; i++){
var newArr = newArr.concat(arr[i])
}
return newArr
}
function flatten(arr){
let arr2 = [];
for(let i = 0; i < arr.length; i++){
arr2 = arr2.concat(arr[i]);
}
return arr2;
}
function flatten(arr){
let A = [];
for (let i of arr){
for (let j of i){
A.push(j);
}
}
return A;
}
function flatten(arr) {
let res = [];
for (let i = 0; i < arr.length; i++) {
for (let j = 0; j < arr[i].length; j++){
res.push(arr[i][j]);
}
}
return res;
}
function flatten ( arr ) {
let newArr = [ ];
for ( let i = 0; i < arr.length; i++ ){
for( let k = 0; k < arr[i].length; k++){
newArr.push ( arr [ i ] [ k ] )
}
}
return newArr
}
function flatten(arr){
let result = [].concat(...arr);
return result;
}
function flatten(arr) {
let result= []
for(const elem of arr){
for(const elem2 of elem){
result.push(elem2)
}
}
return result
}
function flatten(arr)
{
let result = [];
for (i = 0; i < arr.length; i++)
{
for (j = 0; j < arr[i].length; j++)
{
result.push(arr[i][j]);
}
}
return result;
}
function flatten(arr){
let result = [ ].concat(...arr);
return result;
}
function flatten(arr){
let arr1 = [];
arr.forEach(el => {
for(let i = 0; i < el.length; i++){
arr1.unshift(el[i]);
}
})
return arr1.reverse()
}
function flatten(arr){
let newArr= [];
for(let i = 0,m=0; i< arr.length;i++){
for(let j = 0; j< arr[i].length;j++,m++)
{
newArr[m]=arr[i][j];
}
}
return newArr;
}
function flatten(arr){
let res = new Array ();
for (i=0; i< arr.length; i++){
res=res.concat(arr[i]);
}
return (res);
}
function flatten(arr){
let answ = [];
for (let mas of arr){
for (let el of mas){
answ.push(el);
}
}
return answ;
}
function flatten(arr) {
let flattened = [];
for (let i = 0; i < arr.length; i++) {
let subarray = arr[i];
for (let j = 0; j < subarray.length; j++)
flattened.push(subarray[j]);
}
return flattened;
}
function flatten(array){
let array1
array1 = [].concat(...array)
return array1
}
function flatten(arr) {
return arr.flat(1);
}
// Або
/*function flatten(arr) {
let r = [];
for(a of arr) {
for(e of a) {
r.push(e);
}
}
return r;
}*/
function flatten(array){
let arr = []
for(let i = 0; i< array.length; i++){
arr = arr.concat(array[i])
}
return arr
}
function flatten(arr) {
let answ=[]
for (let i=0; arr[i]!=undefined; i++) {
answ=answ.concat(arr[i])
}
return answ
}
function flatten(arr) {
let array=[];
for (let i=0; i< arr.length; i++){
for (let n=0; n< arr[i].length; n++){
array.push(arr[i][n])
}
}
return array;
}
function flatten(arr){
let arr2 = [];
for (x of arr){
for (y of x){
arr2.push(y);
}
}
return arr2;
}
function flatten(arr){
let arr_t = 0;
let arr_r = [];
for(let i = 0; i < arr.length; i++){
arr_t = arr[i];
for(let n = 0; n < arr_t.length; n++){
arr_r.push(arr[i][n])
}
}
return arr_r;
}
function flatten(arr)
{
let arr1 = [];
for (let r = 0; r < arr.length; r++)
{
for (let i = 0; i < arr[r].length; i++)
{
arr1.push(arr[r][i]);
}
}
return arr1;
}
function flatten(arr) {
return arr.flat();
}
function flatten(arr) {
let res = []
for (let i = 0; i < arr.length; i++) {
for (let j = 0; j < arr[i].length; j++) {
res[res.length]=arr[i][j]
}
}
return res
}
function flatten(arr2D)
{
let arr = [];
for(let i = 0; i < arr2D.length; i++)
{
for(let j = 0; j < arr2D[i].length; j++)
arr[arr.length] = arr2D[i][j];
}
return arr
}
function flatten(arr) {
let m = [];
for (let i = 0; i < arr.length; i++) {
for(let j = 0; j < arr[i].length; j++) {
m.push(arr[i][j]);
}
}
return m;
}
function flatten(arr){
return arr.flat()
}
function flatten(arr) {
let array = [];
arr.forEach(element => {
array.push(...element)
});
return array
}
function flatten(arr){
let arr2 = [];
for (i = 0; i < arr.length; i++){
for (j = 0; j < arr[i].length; j++){
arr2.push(arr[i][j])
}
}
return arr2;
}
function flatten(array) {
return array.flat()
}
function flatten(arr) {
let m = new Array();
for (let i = 0; i < arr.length; i++)
m = m.concat(arr[i]);
return m;
}
function flatten(arr){
return arr.flat();
}
function flatten(arr){
let result = []
for(let e of arr){
result.push(...e)
}
return result
}
function flatten(arr){
var newArr = [];
for (i = 0; i < arr.length; i++) {
for (j = 0; j < arr[i].length; j++) {
newArr.push(arr[i][j]);
}
}
return newArr;
}
function flatten(arr)
{
for(let i = 1; i < arr.length; i++)
{
arr[0] = arr[0].concat(arr[i])
}
return arr[0]
}
function flatten(arr) {
var result = [].concat(...arr);
return result;
}
const flatten = arr => arr.flat(1)
function flatten(arr) {
let count = 0;
let NewArr = [];
for(let i = 0; i < arr.length; i++){
for(let j = 0; j < arr[i].length; j++){
NewArr[count] = arr[i][j];
count++;
}
}
return NewArr;
}
function flatten(arr){
let answer = []
for (let i = 0; i <= arr.length - 1; i++){
answer = answer.concat(arr[i])
}
return answer
}
function flatten(arr) {
let arr1 = [];
for(let i = 0; i < arr.length; i++){
arr1 = arr1.concat(arr[i]);
}
return arr1
}
function flatten(arr){
let newArr = [];
for(let i = 0; i < arr.length; i++){
newArr = newArr.concat(arr[i])
}
return newArr;
}
function flatten(arr)
{
return arr.flat()
}
function flatten(arr) {
return arr.reduce((acc, val) => acc.concat(val), []);
}
function flatten(arr) {
let newArr = arr[0];
for(let i = 1; i < arr.length; i++) {
newArr = newArr.concat(arr[i]);
}
return newArr;
}
function flatten(arr) {
const result = []
for (let subarr of arr){
for (let element of subarr) {
result.push(element)
}
}
return result
}
function flatten(arr) {
let s = new Array();
for(let i = 0; i < arr.length; i++)
{
s = s.concat(arr[i]);
}
return s;
}
function flatten(arr) {
let arr2 = [];
for (let i = 0; i < arr.length; i++) {
for (let j = 0; j < arr[i].length; j++) {
arr2.push(arr[i][j]);
}
}
return arr2;
}
function flatten(arr){
let newArr = [];
for (let i = 0; i < arr.length; i++){
for (let x = 0; x < arr[i].length; x++){
newArr.push(arr[i][x])
}
}
return newArr
}
function flatten(arr) {
let b = []
for (let i=0; i b = b.concat(arr[i])
}
return b
}
function flatten(arr) {
return arr.reduce((acc, el) => acc.concat(el), [])
}
function flatten(arr) {
let flattened = [];
for (let i = 0; i < arr.length; i++) {
let subarray = arr[i];
for (let j = 0; j < subarray.length; j++)
flattened.push(subarray[j]);
}
return flattened;
}
function flatten(arr) {
let b = [];
let i = 0
while(i for(let j = 0; j < arr[i].length; j++){
b.push(arr[i][j])
}
i++
}
return b;
}
function flatten(arr){
let result = []
for(let e of arr){
result.push(...e)
}
return result
}
function flatten(arr){
return arr.flat();
}
function flatten(arr) {
let flattened = [];
for (let i = 0; i < arr.length; i++) {
let subarray = arr[i];
for (let j = 0; j < subarray.length; j++)
flattened.push(subarray[j]);
}
return flattened;
}
function flatten(arr) {
let resArray=[];
for(let i=0; i< arr.length; i++){
for(let j=0; j< arr[i].length; j++){
resArray.push(arr[i][j]);
}
}
return resArray;
}
function flatten(arr) {
let m = [];
for (i = 0; i < arr.length; i++) {
m.push(...arr[i])
}
return m;
}
function flatten(arr){
let arr2 = [];
for (let i = 0; i < arr.length; i++) {
for (let j = 0; j < arr[i].length; j++) {
arr2.push(arr[i][j]);
}
}
return arr2
}
console.log(flatten([[1,3,4,5],[7,5,8,65]]));
function flatten(arr) {
let Arr=[];
let count=0;
for(let i=0;i{
for(let j=0;j {
Arr[count]=arr[i][j];
count++;
}
}
return Arr;
}
function flatten(arr) {
var arr2 = [];
for (i = 0; i < arr.length; i++) {
for (j = 0; j < arr[i].length; j++) {
arr2.push(arr[i][j]);
}
}
console.log(arr2)
return arr2;
}
function flatten(arr) {
let m = new Array();
for (let i = 0; i < arr.length; i++)
m = m.concat(arr[i]);
return m;
}
function flatten(arr)
{
newArr = new Array();
for(i = 0; i< arr.length;i++)
{
for(u = 0; u< arr[i].length; u++)
{
newArr.push(arr[i][u]);
}
}
return newArr;
}
function flatten(arr) {
let arr2 = [];
for (x of arr) {
for (y of x) {
arr2.push(y);
}
}
return arr2;
}
function flatten(arr)
{
return arr.flat()
}
function flatten(arr) {
let k = arr.flat()
return k
}
function flatten(arr){
let result = [].concat(...arr);
return result;
}
function flatten(arr){
let variable = 0;
let finalArray = [];
for (let i = 0; i < arr.length; i++){
for (let j =0; j < arr[i].length; j++){
variable = arr[i];
finalArray.push(variable[j])
}
}
return(finalArray)
}
function flatten(arr)
{
let s1 = arr.length;
let res=[];
for(let i=0; i for(let j=0;j res.push(arr[i][j]);
return res;
}
function flatten(arr){
return arr.flat()
}
function flatten(arr) {
var result = [].concat(...arr);
return (result);
}
function flatten ( arr ) {
let newArr = [];
for (let i of arr){
for (let k of i){
newArr.push(k)
}
}
return newArr
}
function flatten(arr) {
let result = [];
for (let i = 0; i < arr.length; i++)
for (let j = 0; j < arr[i].length; j++)
result.push(arr[i][j]);
return result;
}
function flatten(arr) {
let arr2 = [];
for (i = 0; i < arr.length; i++) {
for (j = 0; j < arr[i].length; j++) {
arr2.push(arr[i][j]);
}
}
return arr2;
}
function flatten(arr) {
let arr1D = [].concat.apply([], arr);
return arr1D;
}
function flatten(arr) {
let arr2 = [];
for(let i = 0; i < arr.length; i++){
for(let j = 0; j < arr.length; j++){
if(arr[i][j] == undefined){
break;
}
arr2.push(arr[i][j]);
}
}
return arr2;
}
function flatten(arr) {
let pushedArr = [];
for (i = 0; i < arr.length; i++) {
for (j = 0; j < arr[i].length; j++) {
pushedArr.push(arr[i][j]);
}
}
return pushedArr
}
function flatten(arr){
var arr2 = [];
for(var i = 0; i < arr.length; i++){
var arr2 = arr2.concat(arr[i])
}
return arr2
}
function flatten(arr){
let flattedArr = [];
arr.forEach(subArr => flattedArr = flattedArr.concat(subArr));
return flattedArr;
}
function flatten (arr) {
let newArr = []
for (let i = 0; i < arr.length; i++) {
newArr = newArr.concat(arr[i])
}
return newArr
}
function flatten(arr){
let arr2=[];
for (i = 0; i < arr.length; i++) {
for (j = 0; j < arr[i].length; j++) {
arr2.push(arr[i][j]);
}
}
return arr2
}
function flatten(arr){
return arr.flat();
}
function flatten(arr) {
let A = [];
let sh = 0;
for (let i = 0; i < arr.length; i++) {
console.log(" ", arr[i].length);
for (let j = 0; j < arr[i].length; j++) {
// console.log(arr[i][j]);
A[sh] = arr[i][j];
sh++;
}
}
console.log(A);
return A;
}
function flatten(arr)
{
let m = [];
for (let i = 0; i < arr.length; i ++)
{
m = m.concat(arr[i]);
}
return m;
}
function flatten(arr){
return arr.flat()
}
function flatten(arr) {
return arr.flat()
}
function flatten(arr)
{
let arr2 = [];
for (let i = 0; i < arr.length; i ++)
{
for(let j = 0; j < arr[i].length; j ++)
{
arr2.push(arr[i][j]);
}
}
return arr2;
}
function flatten(arr){
let normal_array = [];
for (let x = 0; x< arr.length; x++){
normal_array = normal_array.concat(arr[x]);
}
return normal_array
}
function flatten(arr)
{
let a = []
for(i=0; i< arr.length; i++)
{
a = a.concat(arr[i])
}
return a
}
function flatten(arr) {
let result_arr = [];
let element = 0;
for (let i = 0; i < arr.length; i++) {
let arr_ = arr[i];
for (let j = 0; j < arr_.length; j++) {
result_arr[element] = arr_[j];
element++;
}
}
return result_arr;
}
function flatten(arr){
let a = [];
for (let i = 0; i < arr.length; i++)
{
for (let n = 0; n < arr[i].length; n++){
a.push(arr[i][n])
}
}
return a;
}
function flatten(arr){
arr = [].concat(...arr);
return arr;
}
flatten([[1,2,3],[4,5],[1,2]]);
function flatten(arr) {
arr2 = [];
for(i of arr){
arr2.push(...i)
}
return arr2;
}
function flatten(arr){
let a = []
for(i=0;i< arr.length;i++){
for(j=0;j< arr[i].length;j++){
a.push(arr[i][j])
}
}
return a
}
function flatten(arr) {
var arr2 = [];
for (i = 0; i < arr.length; i++) {
for (j = 0; j < arr[i].length; j++) {
arr2.push(arr[i][j]);
}
}
return arr2
}
function flatten(arr) {
let length = arr.length;
let newArr = [];
for(let i=0; i let elemetArr = arr[i];
for(let j=0; j newArr.push(elemetArr[j]);
}
}
return newArr;
}
function flatten(arr)
{
return arr.flat()
}
function flatten(arr){
let res = [].concat( ...arr);
return res;
}
function flatten(arr){
let newArr = [];
for(let i = 0; i < arr.length; i++){
for(let k = 0; k < arr[i].length; k++){
newArr.push(arr[i][k])
}
}
return newArr;
}
function flatten(arr){
var d = []
for( var x = 0 ; x< arr.length ;x++){
for(var y = 0 ;y< arr[x].length ; y++){
d.push(arr[x][y])
}
}return d
}
function flatten(arr) {
let result = [].concat(...arr);
return result;
}
function flatten(arr)
{
return arr.flat();
}
function flatten(arr) {
let flattened = [];
for (let i = 0; i < arr.length; i++) {
let subarray = arr[i];
for (let j = 0; j < subarray.length; j++)
flattened.push(subarray[j]);
}
return flattened;
}
function flatten(arr) {
let a = [];
for(let v of arr) {
a.push(...v);
}
return a;
}
function flatten(arr) {
let temp_arr = [];
for(let i = 0; i for(j = 0; j temp_arr.push(arr[i][j]);
}
}
return temp_arr;
}
function flatten(arr)
{
let s=arr.length;
let res=[];
for(let i=0;i< s;i++)
for(let j=0;j< arr[i].length;j++)
res.push(arr[i][j])
return res;
}
function flatten(arr) {
let a = [];
let tmp = [];
for (let i = 0; i < arr.length; i++)
{
tmp = arr[i];
for (let j = 0; j < tmp.length; j++)
{
a.push(tmp[j]);
}
}
return a;
}
function flatten(arr){
let myarr = []
for(let i = 0; i < arr.length; i++){
for(j of arr[i]){
myarr.push(j)
}
}
return myarr
}
function flatten(arr)
{
return arr.flat()
}
function flatten(arr){
return a = [].concat(...arr);
}
const flatten = arr => arr.flat(1)
function flatten(arr) {
return arr.reduce((acc, curr) => [...acc, ...curr])
}
function flatten(arr) {
let new_arr = []
for (let i = 0; i< arr.length; i++) {
new_arr = new_arr.concat(arr[i])
}
return new_arr
}
function flatten(arr){
return arr.flat();
}
function flatten(arr){
let answ = [];
for (let mas of arr){
for (let el of mas){
answ.push(el);
}
}
return answ;
}
function flatten(arr){
let result = []
for(let firstRank of arr){
for(let secondRank of firstRank){
result.push(secondRank);
}
}
return result;
}
function flatten(arr) {
let flattened = [];
for (let i = 0; i < arr.length; i++) {
let subarray = arr[i];
for (let j = 0; j < subarray.length; j++)
flattened.push(subarray[j]);
}
return flattened;
}
function flatten(array){
let newArray = array.flat(Infinity);
return newArray;
}
function flatten ( arr ) {
let new_arr = [];
for (let i = 0; i for(let k =0; k new_arr.push(arr[i][k])
}
}
return new_arr
}
function flatten(arr){
let flattened_array = [];
for( i in arr){
flattened_array = flattened_array.concat(arr[i]);
}
return flattened_array;
}
function flatten(arr) {
return arr.flat(1);
}
function flatten(arr){
let newarr =[];
for(let i =0; i < arr.length; i++){
for (i1 = 0; i1 < arr[i].length; i1++){
newarr.push(arr[i][i1]);
}
}
return newarr
}
function flatten (arr) {
let emptyArr = [];
let count = 0;
for (let i = 0; i < arr.length; i++) {
for (let j = 0; j < arr[i].length; j++) {
emptyArr[count] = arr[i][j];
count++;
}
}
return emptyArr;
}
function flatten(arr) {
let rightArr = [];
for (let i = 0; i < arr.length; i++) {
for (let k = 0; k < arr[i].length; k++)
rightArr.push(arr[i][k])
}
return rightArr;
}
{
return arr.flat()
}
let array = []
for (let i = 0; i < arr.length; i++) {
for (let j = 0; j < arr[i].length; j++) {
array.push(arr[i][j])
}
}
return array
}
let arr2 = [];
for( let i = 0; i < arr.length; i += 1 ) {
for( let n = 0; n < arr[i].length; n += 1 ) {
arr2.push(arr[i] [n])
}
}
return arr2
}
resArr = [];
arr.forEach(innerArr => innerArr.forEach(el => resArr.push(el)))
return resArr;
}
let res = arr.flat();
return res;
}
let newArr = [];
for (let i = 0; i < arr.length; i++) {
for (let j = 0; j < arr[i].length; j++) {
newArr.push(arr[i][j]);
}
}
return newArr;
}
let newArray = [];
for(let i = 0; i < arr.length; i++){
newArray = newArray.concat(arr[i]);
}
return newArray;
}
let retArr = [];
for(let i = 0; i < arr.length;i++){
for(let j = 0; j < arr[i].length;j++){
retArr.push(arr[i][j]);
}
}
return retArr;
}
var newArr = [];
for(let i = 0; i < arr.length; i++){
var newArr = newArr.concat(arr[i])
}
return newArr
}
let arr2 = [];
for(let i = 0; i < arr.length; i++){
arr2 = arr2.concat(arr[i]);
}
return arr2;
}
let A = [];
for (let i of arr){
for (let j of i){
A.push(j);
}
}
return A;
}
let res = [];
for (let i = 0; i < arr.length; i++) {
for (let j = 0; j < arr[i].length; j++){
res.push(arr[i][j]);
}
}
return res;
}
let newArr = [ ];
for ( let i = 0; i < arr.length; i++ ){
for( let k = 0; k < arr[i].length; k++){
newArr.push ( arr [ i ] [ k ] )
}
}
return newArr
}
let result = [].concat(...arr);
return result;
}
let result= []
for(const elem of arr){
for(const elem2 of elem){
result.push(elem2)
}
}
return result
}
{
let result = [];
for (i = 0; i < arr.length; i++)
{
for (j = 0; j < arr[i].length; j++)
{
result.push(arr[i][j]);
}
}
return result;
}
let result = [ ].concat(...arr);
return result;
}
let arr1 = [];
arr.forEach(el => {
for(let i = 0; i < el.length; i++){
arr1.unshift(el[i]);
}
})
return arr1.reverse()
}
let newArr= [];
for(let i = 0,m=0; i< arr.length;i++){
for(let j = 0; j< arr[i].length;j++,m++)
{
newArr[m]=arr[i][j];
}
}
return newArr;
}
let res = new Array ();
for (i=0; i< arr.length; i++){
res=res.concat(arr[i]);
}
return (res);
}
let answ = [];
for (let mas of arr){
for (let el of mas){
answ.push(el);
}
}
return answ;
}
let flattened = [];
for (let i = 0; i < arr.length; i++) {
let subarray = arr[i];
for (let j = 0; j < subarray.length; j++)
flattened.push(subarray[j]);
}
return flattened;
}
let array1
array1 = [].concat(...array)
return array1
}
return arr.flat(1);
}
// Або
/*function flatten(arr) {
let r = [];
for(a of arr) {
for(e of a) {
r.push(e);
}
}
return r;
}*/
let arr = []
for(let i = 0; i< array.length; i++){
arr = arr.concat(array[i])
}
return arr
}
let answ=[]
for (let i=0; arr[i]!=undefined; i++) {
answ=answ.concat(arr[i])
}
return answ
}
let array=[];
for (let i=0; i< arr.length; i++){
for (let n=0; n< arr[i].length; n++){
array.push(arr[i][n])
}
}
return array;
}
let arr2 = [];
for (x of arr){
for (y of x){
arr2.push(y);
}
}
return arr2;
}
let arr_t = 0;
let arr_r = [];
for(let i = 0; i < arr.length; i++){
arr_t = arr[i];
for(let n = 0; n < arr_t.length; n++){
arr_r.push(arr[i][n])
}
}
return arr_r;
}
{
let arr1 = [];
for (let r = 0; r < arr.length; r++)
{
for (let i = 0; i < arr[r].length; i++)
{
arr1.push(arr[r][i]);
}
}
return arr1;
}
return arr.flat();
}
let res = []
for (let i = 0; i < arr.length; i++) {
for (let j = 0; j < arr[i].length; j++) {
res[res.length]=arr[i][j]
}
}
return res
}
{
let arr = [];
for(let i = 0; i < arr2D.length; i++)
{
for(let j = 0; j < arr2D[i].length; j++)
arr[arr.length] = arr2D[i][j];
}
return arr
}
let m = [];
for (let i = 0; i < arr.length; i++) {
for(let j = 0; j < arr[i].length; j++) {
m.push(arr[i][j]);
}
}
return m;
}
return arr.flat()
}
let array = [];
arr.forEach(element => {
array.push(...element)
});
return array
}
let arr2 = [];
for (i = 0; i < arr.length; i++){
for (j = 0; j < arr[i].length; j++){
arr2.push(arr[i][j])
}
}
return arr2;
}
return array.flat()
}
let m = new Array();
for (let i = 0; i < arr.length; i++)
m = m.concat(arr[i]);
return m;
}
return arr.flat();
}
let result = []
for(let e of arr){
result.push(...e)
}
return result
}
var newArr = [];
for (i = 0; i < arr.length; i++) {
for (j = 0; j < arr[i].length; j++) {
newArr.push(arr[i][j]);
}
}
return newArr;
}
{
for(let i = 1; i < arr.length; i++)
{
arr[0] = arr[0].concat(arr[i])
}
return arr[0]
}
var result = [].concat(...arr);
return result;
}
let count = 0;
let NewArr = [];
for(let i = 0; i < arr.length; i++){
for(let j = 0; j < arr[i].length; j++){
NewArr[count] = arr[i][j];
count++;
}
}
return NewArr;
}
let answer = []
for (let i = 0; i <= arr.length - 1; i++){
answer = answer.concat(arr[i])
}
return answer
}
let arr1 = [];
for(let i = 0; i < arr.length; i++){
arr1 = arr1.concat(arr[i]);
}
return arr1
}
let newArr = [];
for(let i = 0; i < arr.length; i++){
newArr = newArr.concat(arr[i])
}
return newArr;
}
{
return arr.flat()
}
return arr.reduce((acc, val) => acc.concat(val), []);
}
let newArr = arr[0];
for(let i = 1; i < arr.length; i++) {
newArr = newArr.concat(arr[i]);
}
return newArr;
}
const result = []
for (let subarr of arr){
for (let element of subarr) {
result.push(element)
}
}
return result
}
let s = new Array();
for(let i = 0; i < arr.length; i++)
{
s = s.concat(arr[i]);
}
return s;
}
let arr2 = [];
for (let i = 0; i < arr.length; i++) {
for (let j = 0; j < arr[i].length; j++) {
arr2.push(arr[i][j]);
}
}
return arr2;
}
let newArr = [];
for (let i = 0; i < arr.length; i++){
for (let x = 0; x < arr[i].length; x++){
newArr.push(arr[i][x])
}
}
return newArr
}
let b = []
for (let i=0; i
}
return b
}
return arr.reduce((acc, el) => acc.concat(el), [])
}
let flattened = [];
for (let i = 0; i < arr.length; i++) {
let subarray = arr[i];
for (let j = 0; j < subarray.length; j++)
flattened.push(subarray[j]);
}
return flattened;
}
let b = [];
let i = 0
while(i
b.push(arr[i][j])
}
i++
}
return b;
}
let result = []
for(let e of arr){
result.push(...e)
}
return result
}
return arr.flat();
}
let flattened = [];
for (let i = 0; i < arr.length; i++) {
let subarray = arr[i];
for (let j = 0; j < subarray.length; j++)
flattened.push(subarray[j]);
}
return flattened;
}
let resArray=[];
for(let i=0; i< arr.length; i++){
for(let j=0; j< arr[i].length; j++){
resArray.push(arr[i][j]);
}
}
return resArray;
}
let m = [];
for (i = 0; i < arr.length; i++) {
m.push(...arr[i])
}
return m;
}
let arr2 = [];
for (let i = 0; i < arr.length; i++) {
for (let j = 0; j < arr[i].length; j++) {
arr2.push(arr[i][j]);
}
}
return arr2
}
console.log(flatten([[1,3,4,5],[7,5,8,65]]));
let Arr=[];
let count=0;
for(let i=0;i
for(let j=0;j
Arr[count]=arr[i][j];
count++;
}
}
return Arr;
}
var arr2 = [];
for (i = 0; i < arr.length; i++) {
for (j = 0; j < arr[i].length; j++) {
arr2.push(arr[i][j]);
}
}
console.log(arr2)
return arr2;
}
let m = new Array();
for (let i = 0; i < arr.length; i++)
m = m.concat(arr[i]);
return m;
}
{
newArr = new Array();
for(i = 0; i< arr.length;i++)
{
for(u = 0; u< arr[i].length; u++)
{
newArr.push(arr[i][u]);
}
}
return newArr;
}
let arr2 = [];
for (x of arr) {
for (y of x) {
arr2.push(y);
}
}
return arr2;
}
{
return arr.flat()
}
let k = arr.flat()
return k
}
let result = [].concat(...arr);
return result;
}
let variable = 0;
let finalArray = [];
for (let i = 0; i < arr.length; i++){
for (let j =0; j < arr[i].length; j++){
variable = arr[i];
finalArray.push(variable[j])
}
}
return(finalArray)
}
{
let s1 = arr.length;
let res=[];
for(let i=0; i
return res;
}
return arr.flat()
}
var result = [].concat(...arr);
return (result);
}
let newArr = [];
for (let i of arr){
for (let k of i){
newArr.push(k)
}
}
return newArr
}
let result = [];
for (let i = 0; i < arr.length; i++)
for (let j = 0; j < arr[i].length; j++)
result.push(arr[i][j]);
return result;
}
let arr2 = [];
for (i = 0; i < arr.length; i++) {
for (j = 0; j < arr[i].length; j++) {
arr2.push(arr[i][j]);
}
}
return arr2;
}
let arr1D = [].concat.apply([], arr);
return arr1D;
}
let arr2 = [];
for(let i = 0; i < arr.length; i++){
for(let j = 0; j < arr.length; j++){
if(arr[i][j] == undefined){
break;
}
arr2.push(arr[i][j]);
}
}
return arr2;
}
let pushedArr = [];
for (i = 0; i < arr.length; i++) {
for (j = 0; j < arr[i].length; j++) {
pushedArr.push(arr[i][j]);
}
}
return pushedArr
}
var arr2 = [];
for(var i = 0; i < arr.length; i++){
var arr2 = arr2.concat(arr[i])
}
return arr2
}
let flattedArr = [];
arr.forEach(subArr => flattedArr = flattedArr.concat(subArr));
return flattedArr;
}
let newArr = []
for (let i = 0; i < arr.length; i++) {
newArr = newArr.concat(arr[i])
}
return newArr
}
let arr2=[];
for (i = 0; i < arr.length; i++) {
for (j = 0; j < arr[i].length; j++) {
arr2.push(arr[i][j]);
}
}
return arr2
}
return arr.flat();
}
let A = [];
let sh = 0;
for (let i = 0; i < arr.length; i++) {
console.log(" ", arr[i].length);
for (let j = 0; j < arr[i].length; j++) {
// console.log(arr[i][j]);
A[sh] = arr[i][j];
sh++;
}
}
console.log(A);
return A;
}
{
let m = [];
for (let i = 0; i < arr.length; i ++)
{
m = m.concat(arr[i]);
}
return m;
}
return arr.flat()
}
return arr.flat()
}
{
let arr2 = [];
for (let i = 0; i < arr.length; i ++)
{
for(let j = 0; j < arr[i].length; j ++)
{
arr2.push(arr[i][j]);
}
}
return arr2;
}
let normal_array = [];
for (let x = 0; x< arr.length; x++){
normal_array = normal_array.concat(arr[x]);
}
return normal_array
}
{
let a = []
for(i=0; i< arr.length; i++)
{
a = a.concat(arr[i])
}
return a
}
let result_arr = [];
let element = 0;
for (let i = 0; i < arr.length; i++) {
let arr_ = arr[i];
for (let j = 0; j < arr_.length; j++) {
result_arr[element] = arr_[j];
element++;
}
}
return result_arr;
}
let a = [];
for (let i = 0; i < arr.length; i++)
{
for (let n = 0; n < arr[i].length; n++){
a.push(arr[i][n])
}
}
return a;
}
arr = [].concat(...arr);
return arr;
}
flatten([[1,2,3],[4,5],[1,2]]);
arr2 = [];
for(i of arr){
arr2.push(...i)
}
return arr2;
}
let a = []
for(i=0;i< arr.length;i++){
for(j=0;j< arr[i].length;j++){
a.push(arr[i][j])
}
}
return a
}
var arr2 = [];
for (i = 0; i < arr.length; i++) {
for (j = 0; j < arr[i].length; j++) {
arr2.push(arr[i][j]);
}
}
return arr2
}
let length = arr.length;
let newArr = [];
for(let i=0; i
for(let j=0; j
}
}
return newArr;
}
{
return arr.flat()
}
let res = [].concat( ...arr);
return res;
}
let newArr = [];
for(let i = 0; i < arr.length; i++){
for(let k = 0; k < arr[i].length; k++){
newArr.push(arr[i][k])
}
}
return newArr;
}
var d = []
for( var x = 0 ; x< arr.length ;x++){
for(var y = 0 ;y< arr[x].length ; y++){
d.push(arr[x][y])
}
}return d
}
let result = [].concat(...arr);
return result;
}
{
return arr.flat();
}
let flattened = [];
for (let i = 0; i < arr.length; i++) {
let subarray = arr[i];
for (let j = 0; j < subarray.length; j++)
flattened.push(subarray[j]);
}
return flattened;
}
let a = [];
for(let v of arr) {
a.push(...v);
}
return a;
}
let temp_arr = [];
for(let i = 0; i
}
}
return temp_arr;
}
{
let s=arr.length;
let res=[];
for(let i=0;i< s;i++)
for(let j=0;j< arr[i].length;j++)
res.push(arr[i][j])
return res;
}
let a = [];
let tmp = [];
for (let i = 0; i < arr.length; i++)
{
tmp = arr[i];
for (let j = 0; j < tmp.length; j++)
{
a.push(tmp[j]);
}
}
return a;
}
let myarr = []
for(let i = 0; i < arr.length; i++){
for(j of arr[i]){
myarr.push(j)
}
}
return myarr
}
{
return arr.flat()
}
return a = [].concat(...arr);
}
return arr.reduce((acc, curr) => [...acc, ...curr])
}
let new_arr = []
for (let i = 0; i< arr.length; i++) {
new_arr = new_arr.concat(arr[i])
}
return new_arr
}
return arr.flat();
}
let answ = [];
for (let mas of arr){
for (let el of mas){
answ.push(el);
}
}
return answ;
}
let result = []
for(let firstRank of arr){
for(let secondRank of firstRank){
result.push(secondRank);
}
}
return result;
}
let flattened = [];
for (let i = 0; i < arr.length; i++) {
let subarray = arr[i];
for (let j = 0; j < subarray.length; j++)
flattened.push(subarray[j]);
}
return flattened;
}
let newArray = array.flat(Infinity);
return newArray;
}
let new_arr = [];
for (let i = 0; i
}
}
return new_arr
}
let flattened_array = [];
for( i in arr){
flattened_array = flattened_array.concat(arr[i]);
}
return flattened_array;
}
return arr.flat(1);
}
let newarr =[];
for(let i =0; i < arr.length; i++){
for (i1 = 0; i1 < arr[i].length; i1++){
newarr.push(arr[i][i1]);
}
}
return newarr
}
let emptyArr = [];
let count = 0;
for (let i = 0; i < arr.length; i++) {
for (let j = 0; j < arr[i].length; j++) {
emptyArr[count] = arr[i][j];
count++;
}
}
return emptyArr;
}
let rightArr = [];
for (let i = 0; i < arr.length; i++) {
for (let k = 0; k < arr[i].length; k++)
rightArr.push(arr[i][k])
}
return rightArr;
}