电子科大POJ "整数的千位分隔"

整数的千位分隔

Time Limit: 3000/1000MS (Java/Others) Memory Limit: 65535/65535KB (Java/Others)

C-sources:

 1 #include<stdio.h>
 2 int main()
 3 {
 4     int number;
 5     unsigned int ThreeBefore,ThreeAfter;
 6     printf("Please input the value of number:
");
 7     scanf("%d",&number);
 8 
 9     unsigned int *in=NULL;
10     in=(int*)malloc(number*sizeof(int));
11 
12     int i;
13     for(i=0;i<number;i++)
14     {
15         scanf("%u",&in[i]);
16     }
17 
18     for(i=0;i<number;i++)
19     {
20         if(in[i]<=999)
21             printf("%u
",in[i]);
22         else
23             {
24                 ThreeBefore=in[i]/1000;
25                 ThreeAfter=in[i]%1000;
26                 printf("%u,%u
",ThreeBefore,ThreeAfter);
27             }
28     }
29     return 0;
30 }