#include <stdio.h>
#include <stdlib.h>
int main()
{
int n;
float rate,capital,deposit;
while (1)
{printf ("本金与期限:");
scanf ("%f%d",&capital ,&n);
if(n>0&&n<2)
{
rate =0.0225;
deposit=capital+capital*rate*n;
printf("deposit=%f\n",deposit);
}
if(n>1&&n<3)
{
rate =0.0243;
deposit=capital+capital*rate*n;
printf("deposit=%f\n",deposit);
}
if(n>2&&n<4)
{
rate =0.027;
deposit=capital+capital*rate*n;
printf("deposit=%f\n",deposit);
}
if (n>3&&n<=5)
{
rate =0.0288;
deposit=capital+capital*rate*n;
printf("deposit=%f\n",deposit);
}
if(n>5&&n<=8)
{
rate =0.0300;
deposit=capital+capital*rate*n;
printf("deposit=%f\n",deposit);
}}
return 0;
}
知识点:if语句的运用。
心得体会:注意别打错小数点。