Submission #1368683

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Source Code Expand

/*
#include <boost/multiprecision/cpp_int.hpp>
typedef boost::multiprecision::cpp_int mint; //*/
#include <bits/stdc++.h>
#define  re(i,j,n) for(li i=(j);i<(n);i++)
#define  rep(i,n) re(i,0,(n))
#define  red(i,n) for(li i=n-1;i>=0;i--)
#define  all(a) begin(a),end(a)
#define  pb(a) push_back(a)
using namespace std;
typedef long int li;
typedef unsigned long long ull;
typedef vector<int> vi;
typedef vector<li> vli;
typedef vector<string> vs;

int main()
{
    int n;
    cin>>n;
    n=2025-n;
    for(int i=1;i<=9;i++)for(int j=1;j<=9;j++) if(i*j==n) cout<<i<<" x "<<j<<endl;    
    
    return 0;
}

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