include"stdio.h"void main(){ int sum,m,n; printf("请输入两个整数：") scanf("%d,%d",&m,&n);//表示输入两个整数，你也可以省略这句话直接赋值 for(int i=m;i<=n;i++) sum=sum+i; printf("%d",sum);}return (m + n)*(n - m + 1)/2;int s=0;...
include<stdio.h>void f1(int n){if(n>10)f1(n/10);printf("%2d ",n%10);}void f2(int m){printf("%2d ",m%10);if(m>10)f2(m/10);}main(){int n,temp;printf("输入一个整数: ");scanf("%d",&n);printf("选择正序输出输入0，反序输出输入1 :");scanf("%d",&...
include<stdio.h> int main(){ int num;scanf("%d",&num);int a,i;for(i = 0;num > 0;i++){ a = num % 10;printf("%d",a);num = num/10;} return 0;} 分析：首先，输入的是一个整数，因此最前面一位数不是零，所以我们可以用除10取余法写。a = num % 10 就是输出数...
;elseeven =insert(even, m, &greater);}while(m);printf("奇数序列："); print(odd);printf("偶数序列："); print(even);return 0;}include<stdio.h>define MAX 100void swap(int*a,int*b){int t=*a;a=*b;b=t;}int main(){int i,j;int a[MAX];int n;scanf("%d",&n);...
include<stdio.h> include<stdlib.h> include <string.h> void process(int *,int,int);char *s;int size;void main(void){ int n, m;printf("Please enter n and m:");scanf("%d%d",&n,&m);while(n<m|| n>9){ if(n>9) printf("N must less than 10\n");else printf("...
改了一些：include <stdio.h>int prime(int m){ int i; for(i = 2; i <= m / 2; i++) if(m % i == 0) return 0; return 1;}int main(void){ int i, m, n, c=0, s=0; printf("Input m:"); scanf("%d", &m); printf("Input n:...
include <stdio.h>#define n 10 void main(){ int i, max;int a[n];printf("please enter your number:\n");for(i=0;i<n;i++)scanf("%d",&a[i]);for(i=0;i<n; i++) { if(a[i]%2==0){ max=a[i];//确定第一个偶数 break;} } for(i=0;i<n;i++){ if(...
include<stdio.h>void main(){int n,i;scanf("%d",&n);for(i=1;i<=n;i++)printf("%d\n",i);}include <stdio.h> int main(){ int i, n; scanf("%d", &n); for (i = 1; i <= n; i++) printf("%d\n", i);}include <stdio.h>int main(){ int n;...
include<stdio.h>int f(int n){if(n==1)return n;return n+f(n-1);}int main(void){int n;scanf("%d",&n);printf("%d\n",f(n));return 0;}include<stdio.h>long f(int n){int i;long s;for(i=2,s=1;i<=n;i++)s+=i;return s;}void main(){int n;scanf("%d"...
include<stdio.h>int main(void){int i, M, N;long int sum = 0;printf("请输入两个正整数M、N:\n");scanf("%d %d",&M,&M);printf("你输入的M = %d N = %d\n", M, N);if(M > N){i = M;M = N;N = i;}for(i=M+1; i <N; i++){sum += i;}printf("%d...