编辑代码

#include <stdio.h>
int main () {
    int p;
    float x;
    printf("请输入利润：");
    scanf("%f",&x);
    if(x<=1000) p=1;
    else if(x>1000 && x<=2000) p=2;
    else if(x>2000 && x<=5000) p=3;
    else if(x>5000 && x<=10000) p=4;
    else p=5;
    switch(p)
    {
        case 1: printf("薪水为：%d",500);break;
        case 2: printf("薪水为：%f",500+x*0.1);break;
        case 3: printf("薪水为：%f",500+x*0.15);break;
        case 4: printf("薪水为：%f",500+x*0.2);break;
        case 5: printf("薪水为：%f",500+x*0.25);break;
    }
    return 0;
}