Help please with this code.

Question

int main ()
{
int a[6][7];
for (int x = 0; x < 6; x++ ){
cin >> a[x];
}
for (int y = 0; y < 7; y++){
cin >> a[y];
}
return 0;
}

Answer 1

You have a 2D array, but you're operating it the 1D way. In order to fill it up, you have to combine two loops.

int main ()
{
int a[6][7];

for (int x = 0; x < 6; x++ ){
for (int y = 0; y < 7; y++){
cin >> a[x][y];
}
}
return 0;
}

Answer 2

what's the problem?

Answer 3

thx, it helps.