c - Can somebody tell me why I have this runtime error? -

i have created program on pelles c, however, when run it, skipping straight end of function saying "press key continue"

#include <stdio.h>  int main() {     char letter;     int num1, num2;      printf("enter 1 keyboard character ");     scanf("%c", &letter);     printf("enter 2 integers seperated space ");     scanf("%d %d", &num1, &num2);      printf("numbers inputted %d , %d \n" num1, num2);     printf("letter input %c", letter);     printf(" stored at: %p \n", &letter);      return 0; } 

can tell me why happening ?

printf("numbers inputted %d , %d \n" num1, num2);                                            ^ 

you missed , before num1 in above printf statement.

printf("numbers inputted %d , %d \n",num1, num2);