Question

I am getting this error even though my function is void? I thought the error only happens to non-void functions. Thanks in advance.

void scramble(void)
{
 char newgrid[DIMENSION][DIMENSION];
  for(int i=0; i<DIMENSION; i++){
    for(int j=0; j<DIMENSION; j++){
      newgrid[i][j] = grid[i][j];
    }
  }
  for(int i = DIMENSION-1; i>=0; i--){
    for(int j = 0; j<DIMENSION; i++){
      printf("%c", newgrid[i][j]);
    }
  }
} 

Answer 1

for(int i = DIMENSION-1; i>=0; i--){
    for(int j = 0; j<DIMENSION; i++){
      printf("%c", newgrid[i][j]);

in the inner “for” loop, shouldn’t that be j++? You’ve made an infinite loop.