2019-05-21 P1781

题目链接：https://www.luogu.org/problemnew/show/P1781

#include
#include
#include
#include 
#include
#include
using namespace std;
int n;
string s;
typedef vector vec;
typedef vector mat;
/*
    v1>v2 return -1;
    v1=v2 return 0;
    v1=1;i--)
            if(v1[i]v2[i]) return -1;
    }
    return 0;
}
int main(void){
    scanf("%d",&n);
    mat A(n,vec(101));
    for(int i=0;i>s;
        A[i][0]=s.length();
        for(int j=1;j<=A[i][0];j++)
            A[i][j]=s[A[i][0]-j]-'0';
        A[i][A[i][0]+1]=i+1;
    }
    for(int i=0;i0) swap(A[i],A[j]);
        }
    }
    /*
    for(int i=0;i=1;j--) cout<=1;i--) cout<