有人可以告诉我为什么会出现这个运行时错误吗？

Question

我在 Pelles C 上创建了一个程序，但是，当我运行它时，它直接跳到函数末尾，只是说“按任意键继续”

#include <stdio.h>

int main()
{
    char letter;
    int num1, num2;

    printf("Enter any one keyboard character ");
    scanf("%c", &letter);
    printf("Enter 2 integers seperated by a space ");
    scanf("%d %d", &num1, &num2);

    printf("Numbers inputted were %d and %d \n" num1, num2);
    printf("letter input %c", letter);
    printf(" Stored at: %p \n", &letter);

    return 0;
}

谁能告诉我为什么会发生这种情况？

Answer 1

printf("Numbers inputted were %d and %d \n" num1, num2);
                                           ^

在上述 printf 语句中，您在 num1 之前错过了 ,。

printf("Numbers inputted were %d and %d \n",num1, num2);