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输出的时候,为什么我写的cout方式就不能ac呢???求助大神~~~~~

Posted by connie_py at 2015-09-13 16:57:24 on Problem 1002
#include<iostream>
#include<string>
#include<string.h>
#include<map>

using namespace std;

typedef char S[111];

map<int,int>M;

int main(){
	int n,l,i,t;
	S num;
	while(cin>>n){
		M.clear();
		while(n--){
			cin>>num;
			l=strlen(num);
			t=0;
			for(i=0;i<l;++i){
				switch(num[i]){
					case'-':continue;
					case'A':case'B':case'C':t=t*10+2;break;
					case'D':case'E':case'F':t=t*10+3;break;
					case'G':case'H':case'I':t=t*10+4;break;
					case'J':case'K':case'L':t=t*10+5;break;
					case'M':case'N':case'O':t=t*10+6;break;
					case'P':case'R':case'S':t=t*10+7;break;
					case'T':case'U':case'V':t=t*10+8;break;
					case'W':case'X':case'Y':t=t*10+9;break;
					default:t=t*10+(num[i]-'0');
				}
				
			}
			if(M.find(t)==M.end()){
					M.insert(map<int,int>::value_type(t,1));
				}
			else
				++M[t];
		}
			bool find=false;
			for(map<int,int>::iterator it=M.begin();it!=M.end();++it)
			{
				if(it->second>1){
					find=true;
				   //cout<<it->first/10000<<"-"<<it->first%10000<<" "<<it->second<<endl;
				  printf("%03d-%04d %d\n",it->first / 10000,it->first % 10000,it->second);
				}
			}
			if(!find){
				puts("No duplicates.");
			}

	}
				return 0;
}

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