问一下哪错了。利润I低于或等于100000元的，奖金可提10%；利润高于100000元，低于或等于200000元（100000<I≤20

Question

#include <stdio.h>
int main()
{double i,j;
printf("请输入利润:");
scanf("%lf",&i);
if(i<=10000)
j=0.1i;
else if(i<=200000)
j=0.1100000+0.075*(i-100000);
else if(i<=400000)
j=100000*0.1+(200000-100000)*0.075+(i-200000)0.05;
else if(i<=600000)
j=1000000.1+(200000-100000)*0.075+(400000-200000)*0.05+(i-400000)0.03;
else if(i<=1000000)
j=1000000.1+(200000-100000)*0.075+(400000-200000)*0.05+(600000-400000)*0.03+(i-600000)0.015;
else
j=1000000.1+(200000-100000)*0.075+(400000-200000)*0.05+(600000-400000)*0.03+(1000000-600000)*0.015+(i-1000000)*0.01;
printf("分红：%lf\n",j);
return 0;
}

Answer 1

#include<stdio.h>

int main()
{
        double I,J;
        printf("请输入利润:");
        scanf("%lf",&I);
        if(I<=100000)
            J=I*0.1;
        else if(I<=200000)
            J=100000*0.1+(I-100000)*0.075;
        else if(I<=400000)
            J=100000*0.1+(200000-100000)*0.075+(I-200000)*0.05;
        else if(I<=600000)
            J=100000*0.1+(200000-100000)*0.075+(400000-200000)*0.05+(I-400000)*0.03;
        else if(I<=1000000)
            J=100000*0.1+(200000-100000)*0.075+(400000-200000)*0.05+(600000-400000)*0.03+(I-600000)*0.015;
        else
            J=100000*0.1+(200000-100000)*0.075+(400000-200000)*0.05+(600000-400000)*0.03+(1000000-600000)*0.015+(I-1000000)*0.01;
        printf("分红:%f\n",J);
        return 0;        
}