wchenfeng

摘要： #define _CRT_SECURE_NO_WARNINGS#include#include#include#includeint main(){ int i; int ret; int n; char str[20]; FILE *fp; char ch;... 阅读全文

摘要： #include#include#include#define nu NULLint main(){ FILE *fp; char string[81]; if((fp=fopen("file1.csv","w"))==nu) { printf("cann... 阅读全文

摘要： #include#include#include#define nu NULLint main(){ FILE *fp; char string[81]; if((fp=fopen("file1.txt","w"))==nu) { printf("canno... 阅读全文

摘要： #includeint func(int a){ if(a=10) return 3*a-11; else return 2*a-1;}int main(void){ int x; scanf("%d", &x); printf("%d\n... 阅读全文

摘要： #include int main(){ char ch = 0; int i; int a[10] = {0}; while (ch != '\n') { scanf("%c", &ch); if (ch ... 阅读全文

摘要： #includeint main(){ int i,a=1,total=0; for(i=2;i<=229;i++) { if(prime(i)) { if(total++%10==0 ) printf("\n"); printf... 阅读全文

摘要： #include "stdio.h"int main(void){ float value,sum=0.0; unsigned n=0; while(1) { if(scanf("%f",&value)==1) ... 阅读全文

摘要： #include int prime(int m);int main(){ int i, m ; scanf("%d",&m); for(i = 3; i <= m; i+=2) { if(prime(i) && prime(m-i)) ... 阅读全文

摘要： #includeint main(){ int i,n,a; scanf("%d",&a); for(i=1;i<a;i++) { if(a%i==0) printf("%d\n",i); } return 0;} 阅读全文

摘要： #includeint main(){ float score,sum=0,average,num1,sum1;int n=0;scanf("%f",&score);while(score>=0){ sum+=score; n++; scanf("%f",&s... 阅读全文