printf("\n");} void pr(){printf("请选择操作\n");printf("1 平均分\n");printf("2 增加\n");printf("3 不及格补60\n");printf("4 求最值\n");printf("5 排序\n");printf("6 退出\n");} int main(){double a[200];int n,i,c,m;printf("输入学生个数N\n");scanf...
include<iostream> include<math.h> using namespace std;void main(){ int i;long wanshu=0;int n,x,y;cout<<"输入n:"<<endl;cin>>n;cout<<"输入x:"<<endl;cin>>x;cout<<"输入y:"<<endl;cin>>y;for(i=1;i<=n;i+=2){ wanshu+=pow(i,3);if(wanshu==1){ continue;}...
//#include "stdafx.h"//vc++6.0加上这一行.include "stdio.h"void main(void){unsigned n,i,tmp;printf("Type n...\nn=");scanf("%d",&n);for(tmp=i=1;i<6;i++)printf("%d^%d = %d.\n",n,i,tmp*=n);}int n;scanf("%d",&n);int i = 1;int m = 1;for (i;...
sum=0;do{sum=sum+i*10+2;i++;} while(i<n);printf("和为:%d\n\n",sum);getch();}void main(){int n,i;printf("input n:");scanf("%d",&n);while (1){printf("***\n");printf("1.for循环\n");printf("2.while循环\n");printf("3.do...while循环\n");printf(...
写这些也不容易,都是爱学习的人,希望能追加点分正确的计算顺序是:sum=sum+n;n--;输入4;第一次循环:n=4>=3;sum=4;n--;(n=3);第二次循环:n=3>=3;sum=4+3=7;n--;(n=2;)返回7给你改了一下,看看就会懂了:include<stdio.h>void main(){int n,sum=0;scanf("%d",&n...
看逻辑貌似没有问题, m和sum 可能为double类型比较好 我
include <stdio.h> int main(){ char ra[10000]={0};ra[0]='1';int n;int j;int t;int l;printf("请输入一个数:");scanf("%d",&n);for(int i=1;i<=n;i++){ for(l=0;ra[l];l++);for(j=l-1;j>=0;j--){ t=(ra[j]-'0')*i;ra[j]=t%10+'0';t=t/...
代码:include <stdio.h> 请用自定义函数的形式编程实现 求 s = m! + n! + k!,m、n、k 从键盘输入(值均小 于 7)。int fun(int m);int main(){ int m,n,k;int s;printf("请输入三个小于7的数:");scanf("%d %d %d",&m,&n,&k);s=fun(m)+fun(n)+fun(k);printf("...
s[i])) index =i;} return index; //返回的是最长字符串在指针数组中的下标,方便在其他程序里使用}int main(void){int i,n;char *p[10];printf("输入字符串个数(应小于10):");scanf("%d",&n); for(i=0;i<n;i++){p[i] = (char *)malloc(sizeof(char)*100); /...
,jc);getch();}C语言经典例子之利用递归方法求阶乘include <stdio.h>include <stdlib.h>long Fact(int n);int main(){int n;long Sn;//printf("Input n:\n");do{scanf("%d",&n);}while(n<0);Sn=Fact(n);printf("%ld\n",Sn);return 0;}long Fact(int n){int i,m=1,...