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codeforces 143B Help Kingdom of Far Far Away 2(二)

2014-11-23 22:04:25 · 作者: · 浏览: 8
标签: codeforces 143B Help Kingdom Far Away
n in the input in the financial format by the rules described in the problem statement.
Sample test(s)
Input
2012
Output
$2,012.00
Input 
#include   
#include   
#include   
#include   
using namespace std;  
void dao(char a[])  
{  
    int i,n=strlen(a);  
    char t;  
    for(i=0; i