#include <stdio.h>#include<math.h>int main(){int d,p;float r,m;d=3000000,p=6000;r=0.01;m=log10(p)-log10(p-d*r);d=log10(1+r);m=m/d;printf("%.1f",m);return 0;}帮我看一下程序哪里出错了,拜托
题目有吗