var arr=[[9,0],[5,3],[2,6],[7,8]];
var result=[];
for (var i=0;i<arr.length;i++)
result=result.concat(arr[i]);
console.log(result);
Ответ:
[
9, 0, 5, 3,
2, 6, 7, 8
]
JavaScript test | #JavaScript
JA JavaScript test @js_test · 9.67K subscribers var arr=[[9,0],[5,3],[2,6],[7,8]];
var result=[];
for (var i=0;i<arr.length;i++)
result=result.concat(arr[i]);
console.log(result);