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陈小希2013楼主2025/1/16 14:31

哪位大佬,能修改一下我的代码(注意是修改!!!不要AC代码!!!)(本代码有WA,有RE)

#include <iostream>
#include <string>
#include <vector>
using namespace std;

int main() 
{
    int n;
    cin >> n;
    vector<string> a(n);
    vector<string> b(n);
    for (int i = 0; i < n; i++)
    {
        cin >> a[i];
    }
    for (int i = 0; i < n; i++)
    {
        if (a[i] == "<bs>")
        {
            b[i - 1] = "";
        }
        else
        {
            b[i] += a[i];
        }
    }
    for (int i = 0; i < b.size(); i++)
    {
        cout << b[i];
    }
    return 0;
}
2025/1/16 14:31
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