function getArray(array, h = 5, l = 5) {
//h row l column
var outarray = [];
for (var i = 0; i < h; i++) {
var inner = [];
for (var j = 0; j < l; j++) {
var u = i * l + j;
if (array[u]) {
inner.push(array[u]);
}
}
outarray.push(inner);
}
}
//Call 5 rows and 5 columns
var array = [
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
13,
14,
15,
16,
17,
18,
19,
20,
21,
22,
23,
24,
25,
26,
];
getArray(array,5,5);
Today I encountered a need to divide an array into 5 rows and 5 columns, so I wrote a small method, welcome to correct me.