代码改变世界

例5-4

2013-10-05 15:40 by Summer.xia, 120 阅读, 0 推荐, 收藏,
摘要：#include#includeint main(void){ int count,m; int prime(int m); count=0; for(m=2;m<=100;m++){ if(prime(m)!=0){ printf("%6d",m); count++; if(count%10==0) printf("\n"); } } printf("\n");}int prime(int m){ int i,n; if(m==1)return 0;... 阅读全文

例5-3

2013-10-05 15:29 by Summer.xia, 131 阅读, 0 推荐, 收藏,
摘要：#include#includeint main(void){ double e,pi; double funpi(double e); printf("Enter e:"); scanf("%lf",&e); pi=funpi(e); printf("pi=%f\n",pi); return 0;}double funpi(double e){ int denominator,flag; double item,sum; flag=1; denominator=1; item=1.0; sum=0; whil... 阅读全文

例5-1

2013-10-05 15:24 by Summer.xia, 106 阅读, 0 推荐, 收藏,
摘要：#includeint main(void){ double height,radius,volume; double cylinder(double r,double h); printf("Enter radius and height:"); scanf("%lf%lf",&radius,&height); volume=cylinder(radius,height); printf("Volume=%.3f\n",volume); return 0;}double cylinder(double r ,doub 阅读全文

例4-12

2013-10-05 15:12 by Summer.xia, 96 阅读, 0 推荐, 收藏,
摘要：#include;int main(void){ int child,men,women; for(men=0;men<=45;men++) for(women=0;women<=45;women++) for(child=0;child<=45;child++) if(men+women+child==45&&men*3+women*2+child*0.5==45) printf("men=%d,women=%d,child=%d\n",men,women,child); ... 阅读全文

例4-11

2013-10-05 15:09 by Summer.xia, 135 阅读, 0 推荐, 收藏,
摘要：#includeint main(void){ int i,x1,x2,x; x1=1; x2=1; printf("%6d%6d",x1,x2); for(i=1;i<=8;i++){ x=x1+x2; printf("%6d",x); x1=x2; x2=x; } printf("\n"); return 0;} 阅读全文

例4-10

2013-10-05 15:06 by Summer.xia, 138 阅读, 0 推荐, 收藏,
摘要：#include#includeint main(void){ int count,i,m,n; count=0; for(m=2;mn){ printf("%6d",m); count++; if(count%10==0) printf("\n"); } } printf("\n"); return 0;} 阅读全文

例4-9

2013-10-05 14:12 by Summer.xia, 125 阅读, 0 推荐, 收藏,
摘要：#includeint main(void){ int x; printf("Enter x:"); scanf("%d",&x); while(x!=0){ printf("%d",x%10); x=x/10; } return 0;} 阅读全文

例4-8

2013-10-05 14:03 by Summer.xia, 168 阅读, 0 推荐, 收藏,
摘要：#includeint main(void){ int i,mark,max,n; printf("Enter n:"); scanf("%d",&n); printf("Enter%d marks:",n); scanf("%d",&mark); max=mark; for(i=1;i<n;i++){ scanf("%d",&mark); if(max,mark) max=mark; } printf("Max=%d\n",max); retu 阅读全文

例4-7

2013-10-05 13:25 by Summer.xia, 191 阅读, 0 推荐, 收藏,
摘要：#includeint main(void){ int i,j; double item,sum; sum=0; for(i=0;i<=100;i++){ item=1; for(j=1;j<=i;j++) item=item*j; sum=sum+item; } printf("1!+2!+...+100!=%e\n",sum); return 0;} 阅读全文

例4-6

2013-10-05 13:14 by Summer.xia, 128 阅读, 0 推荐, 收藏,
摘要：#includedouble fact(int n);int main(void){ int i; double sum; sum=0; for(i=1;i<=100;i++) sum=sum+fact(i); printf("1!+2!+...+100!=%e\n",sum); return 0;} double fact(int n) { int i; double result; result=1; for(i=1;i<=n;i++) result=... 阅读全文