c - Copying each row of matrix to a temporary array -

i want copy row (one each team iterating) of 500x8 matrix temp array name actual_row. i've tried.

int matrix[500][8]; // has been filled int's int actual_row[8]; for(int = 0; < 500; i++) {      for(int j = 0; j < 8; j++) {          actual_row[j] = matrix[i][j];          printf("the row is: ");          for(int q = 0; q < 8; q++) {                  printf(" %d ",actual_row[q]);          // other stuff          }       } printf("\n"); } 

this not printing line, it's printing 0's , 1's sometime, there's i'm doing wrong.
in advance.

your logic off. need copy row actual_row, print contents. furthermore, why not print contents while copying matrix row actual_row:

printf("the row is: "); for(int j = 0; j < 8; j++) {     actual_row[j] = matrix[i][j];              printf(" %d ",actual_row[j]);     // other stuff } 

so code snippet should this:

int matrix[500][8]; // has been filled int's int actual_row[8]; for(int = 0; < 500; i++) {     printf("the row is: ");     for(int j = 0; j < 8; j++) {         actual_row[j] = matrix[i][j];                  printf(" %d ",actual_row[j]);        // other stuff     }     // <--at point, actual_row contains row  printf("\n"); }