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RSS订阅原创 求改错
/* Note:Your choice is C IDE */#include "stdio.h"#define n 2#define s 2struct book{char NAME[n]; char SCORE[s]; float value; };int main(void){struct book library; printf("please enter t
2014-05-27 19:44:50
416
原创 pingfang
/* Note:Your choice is C IDE */#include "stdio.h"#include "math.h"float po(int a,int b);main(){int a,b; scanf("%d %d",&a,&b); po(a,b); }float po(int a,int b){ float c;
2014-04-22 19:10:44
527
原创 reshen
/* Note:Your choice is C IDE */#include "stdio.h"void sayhello(); void main(){ sayhello(); }void sayhello(){printf("hi");}
2014-04-22 18:44:36
439
原创 相加
/* Note:Your choice is C IDE */#include "stdio.h"#include "stdlib.h"#define n 3main(){int a[n][n],b[n][n],c[n][n],i,j; for(i=0;i<n;i++) {for(j=0;j<n;j++) a[i][j]=rand(); b[i][j]=rand(); c
2014-04-15 20:41:26
429
原创 对称矩形
/* Note:Your choice is C IDE */#include "stdio.h"#include "stdlib.h"#define n 3main(){int i,j,a[n][n]; for(i=0;i<n;i++) {for(j=0;j<n;j++) a[i][j]=rand();} for(i=0;i<n;i++){ for(j=0;j<n;j++
2014-04-15 20:32:19
468
原创 a[100]
/* Note:Your choice is C IDE */#include "stdio.h"#include "stdlib.h"main(){int a[100],i; for(i=0;i<100;i++) {a[i]=rand(); if(a[i]>50) printf("a[%d]=%d\n",i+1,a[i]);} }
2014-04-15 20:01:42
579
原创 1
/* Note:Your choice is C IDE */#include "stdio.h"#include "stdlib.h"main(){int n,i; for(i=0;i<10;i++){n=rand()%45+1; printf("%d\n",n);} }
2014-04-15 19:47:47
338
原创 2
/* Note:Your choice is C IDE */#include "stdio.h"#include "stdlib.h"main(){int n,i; for(i=0;i<10;i++){n=rand()%45+1; printf("%d\n",n);} }
2014-04-15 19:47:06
367
原创 3
/* Note:Your choice is C IDE */#include "stdio.h"#include "stdlib.h"main(){int a[7],i,m; for(i=0;i<=6;i++) {m=rand()%45+1; printf("%d\n",m); } }
2014-04-15 19:46:07
339
原创 8
#include "stdio.h"main(){int i=0,sum=0; do {i=i+2; sum=sum+i; } while(i<100); printf("%d",sum);}
2014-04-01 20:15:39
323
原创 7
#include "stdio.h"main(){int i=0,sum=0; while(i<100) {i=i+2; sum=sum+i; } printf("%d",sum); }
2014-04-01 20:03:47
353
原创 6
#include "stdio.h"main(){int i,sum=0; for(i=2;i<=100;i=i+2) sum+=i; printf("%d",sum); }
2014-04-01 19:56:36
319
原创 5
#include "stdio.h"void main(){int a; printf("month:"); scanf("%d",&a); switch(a) { case 1:printf("January\n");break; case 2:printf("February\n");break; case 3:printf("March\n");break; ca
2014-04-01 19:48:58
402
原创 4
main(){int a; scanf("%d",&a); if(a>1000) printf("big"); if(100<=a&&a<=1000) printf("middle"); else printf("small"); }
2014-04-01 19:28:48
323
原创 3
#include "stdio.h"main(){int x; scanf("%d",x); if(-1<x&&x<10) printf("ok"); else printf("not ok"); }
2014-04-01 19:20:58
374
原创 第二题
#include "stdio.h"main(){float a; scanf("%f",&a); printf("%8.4f\n",a); printf("%09.3f\n",a); }
2014-04-01 19:12:01
314
原创 第一题
#include "stdio.h"main(){int a; scanf("%d",&a); printf("%d,%o,%x\n",a,a,a); }
2014-04-01 19:01:54
352
原创 编程
#include "stdio.h"void main(){ printf("%d,%d\n",20/7,-20/7); printf("%f,%f\n",20.0/7,-20.0/7); }去掉.0为什么不能执行
2014-03-18 20:33:56
436
1
原创 编程
#include "stdio.h"#includevoid main(){ float i,s=0; for(i=0;i<=10000;i++) s=s+sin(i/10000)*1/10000; printf("%f",s); }若将float换为int则输出0.0000
2014-03-18 20:14:29
340
原创 回顾
今天对于c语言的学习，发现了很多的问题： 1.忘记符号 2.重复未知数 3.打错printf 希望自己下次能认真，而且能熟练编程。fighting
2014-02-25 21:45:40
454
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