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为什么wa了啊?求助#include<iostream>
using namespace std;
#include<algorithm>
#include<string.h>
int main(void)
{
char array[101];
int n,m;
int i=0;
cin>>n;
int j=n;
while(j--)
{
cin>>array[i];
i++;
}
array[i]='\0';
sort(array,array+strlen(array));//*****此处不能把strlen(array)改为n
m=n/2+1;
int k=0;
while(m--)
{
k=k+(((array[n-m-2]-'0')/2)+1);
}
cout<<k<<endl;
return 0;
}
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