摘要: #includeint main(void){ int i,j,n,temp; int a[6][6]; printf("Enter n:"); scanf("%d",&n); for(i=0;i<n;i++) for(j=0;j<n;j++) a[i][j]=i*n+j+1; for(i=0;i<n;i++) for(j=0;j<n;j++) if(i<=j){ temp=a[i][j]; a[i][j]=a[j][i]; a[j][i]=temp; } for(i=0;i<n;i++){ for(j=0;j 阅读全文
posted @ 2013-10-06 15:36 zhaoyang16 阅读(97) 评论(0) 推荐(0) 编辑
摘要: #includeint main(void){ int i,j; int a[3][2]; for(i=0;i<3;i++) for(j=0;j<2;j++) a[i][j]=i+j; for(i=0;i<3;i++){ for(j=0;j<2;j++) printf("%4d",a[i][j]); printf("\n"); } return 0;} 阅读全文
posted @ 2013-10-06 15:35 zhaoyang16 阅读(118) 评论(0) 推荐(0) 编辑
摘要: #includeint main(void){ int col,i,j,row; int a[3][2]; printf("Enter 6 integers:\n"); for(i=0;ia[row][col]){ row=i; col=j; } printf("max=a[%d][%d]=%d\n",row,col,a[row][col]); return 0;} 阅读全文
posted @ 2013-10-06 15:34 zhaoyang16 阅读(129) 评论(0) 推荐(0) 编辑
摘要: #includeint main(void){ int a[10]={1,2,3,4,5,6,7,8,9,10}; int low,high,mid,n=10,x; printf("Enter x:"); scanf("%d",&x); low=0;high=n-1; while(lowint main(void){ int a[10]={1,2,3,4,5,6,7,8,9,10}; int low,high,mid,n=10,x; printf("Enter x:"); scanf("%d",&x 阅读全文
posted @ 2013-10-06 15:32 zhaoyang16 阅读(130) 评论(0) 推荐(0) 编辑
摘要: #includeint main(void){ int i,index,n; int a[10]; printf("Enter n:"); scanf("%d",&n); printf("Enter %d integers:",n); for(i=0;i<n;i++) scanf("%d",&a[i]); index=0; for(i=1;i<n;i++) if(a[i]<a[index]) index=i; printf("min is %d\tsub is%d\n&q 阅读全文
posted @ 2013-10-06 15:30 zhaoyang16 阅读(99) 评论(0) 推荐(0) 编辑
摘要: #includeint main(void){ int i,index,k,n,temp; int a[10]; printf("Enter n:"); scanf("%d",&n); printf("Enter %d integers:",n); for(i=0;i<n;i++) scanf("%d",&a[i]); for(k=0;k<n-1;k++){ index=k; for(i=k+1;i<n;i++) if(a[i]<a[index]) index=i; temp 阅读全文
posted @ 2013-10-06 15:29 zhaoyang16 阅读(120) 评论(0) 推荐(0) 编辑
摘要: #includeint main(void){ int i; int fib[10]={1,1}; for(i=2;i<=10;i++) fib[i]=fib[i-1]+fib[i-2]; for(i=0;i<=10;i++){ printf("%6d",fib[i]); if((i+1)%5==0) printf("\n"); } return 0;} 阅读全文
posted @ 2013-10-06 15:28 zhaoyang16 阅读(95) 评论(0) 推荐(0) 编辑
摘要: #includeint main(void){ int i,flag,x; int a[5]; printf("Enter 5 integers:"); for(i=0;i<5;i++) scanf("%d",&a[i]); printf("Enter x:"); scanf("%d",&x); flag=0; for(i=0;i<5;i++) if(a[i]==x){ printf("Index is %d\n",i); flag=1; break; } if(fl 阅读全文
posted @ 2013-10-06 15:27 zhaoyang16 阅读(107) 评论(0) 推荐(0) 编辑
摘要: #includeint main(void){ int count[9]; int i,response; for(i=1;i8) printf("this is a bad response:%d\n",response); else count[response]++; } printf("result:\n"); for(i=1;i<=8;i++) printf("%4d%4d\n",i,count[i]); return 0;} 阅读全文
posted @ 2013-10-06 15:25 zhaoyang16 阅读(120) 评论(0) 推荐(0) 编辑
摘要: #includeint main(void){ char ch; printf("input characters:"); ch=getchar(); while(ch!='\n'){ if(ch>'A'&&ch='a'&&ch<='z') ch=ch-'a'+'A'; putchar(ch); ch=getchar(); } return 0;} 阅读全文
posted @ 2013-10-06 15:24 zhaoyang16 阅读(105) 评论(0) 推荐(0) 编辑