#include<stdio.h>#include<math.h>int main (void){ int money,year; double rate,sun; printf("Ebter money:"); scanf("%d",&money); printf("Enter year:"); scanf("%d",&year); printf("Enter rate:"); scanf("%lf",&rate); sum=money*pow(1+rate,year); printf("sum=%.2f\n",sum); return 0; }
#include<stdio.h>#include<math.h>int main(void){ double x,y; printf("Enter x:"); scanf("%lf,&x"); if(x<0){ y=pow(x,5)+2*x+pow(x,-1);} else{ y=sqrt(x);} printf("y=f(%f)=%.2f\n",x,y); return 0;}
本次课程学到了大部分数学运算符合的用法和意义,以及if else,用真假判断,编辑程序,并学会加入数学函数。对于预习内容,对for有了大概了解,但是 阶乘的部分还是不好编写。
转载于:https://www.cnblogs.com/WFYL/p/5901395.html