13. 条件语句

#include <stdio.h>

int main()
{
    if (1 < 2)
    {
        printf("1 < 2\n");
    }
    else if (1 > 2)
    {
        printf("1 > 2\n");
    }
    else
    {
        printf("1 == 2\n");
    }

    int number = 12;
    number = number > 0 ? number : (-number);
    printf("%d", number);
}