想问一下else if的问题

Question

#include<stdio.h>
#include<stdlib.h>
int main()
{
int i;
while (scanf_s("%d", &i) != EOF)
{
if (i > 6)//如果如论输入什么，都打印i is bigger than 6，是因为if语句后面＋了;
{
printf("i is bigger than 6\n");
}else if (i < 0) {
printf("i is smaller than 0\n");
}else if (i < -7) {
printf("i is smaller than -7\n");
}
else
{
printf("i is not bigger than 6\n");
}
}
return 0;
}

想问一下为什么输入-9打印i is smaller than 0，不是应该打印i is smaller than -7？怎么改
谢谢！

Answer 1

#include<stdio.h>
#include<stdlib.h>
int main()
{
int i;
while (scanf("%d", &i) != EOF)
{
if (i > 6)//如果如论输入什么，都打印i is bigger than 6，是因为if语句后面＋了;
{
printf("i is bigger than 6\n");
}else if (i < 0&&i>-7) {
printf("i is smaller than 0\n");
}else if (i < -7) {
printf("i is smaller than -7\n");
}
else
{
    printf("i is not bigger than 6\n");
}
}
return 0;
}

望采纳，因为先判断了其小于0所以输出了0