Be concise.
Be useful.
All contributions dictatorially edited by webmasters to match personal tastes.
Please do not paste any copyright violating material.
Please try to avoid dependencies to third-party libraries and frameworks.
integer, allocatable, dimension(:,:) :: y
y = x
buf := make([]T, m*n)
y = make([][]T, m)
for i := range y {
y[i] = buf[:n:n]
buf = buf[n:]
copy(y[i], x[i])
}
func clone2D[M ~[][]T, T any](in M) (out M) {
if len(in) == 0 {
return nil
}
m, n := len(in), len(in[0])
buf := make([]T, m*n)
out = make(M, m)
for i := range out {
out[i] = buf[:n:n]
buf = buf[n:]
copy(out[i], in[i])
}
return out
}
int[][] y = new int[x.length][];
for(int index1 = 0; index1 < x.length; index1++) {
y[index1] = new int[x[index1].length];
for(int index2 = 0; index2 < x[index1].length; index2++) {
y[index1][index2] = x[index1][index2];
}
}
y := x;
y := copy(x, Low(x), Length(x));
y = Marshal.load(Marshal.dump(x))
let y = x.clone();