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  1. #include<bits/stdc++.h>
  2. using namespace std;
  3.  
  4. struct Fraction{
  5.     long long p, q, pp, qq;
  6.     Fraction(long long _p = 0LL, long long _q = 1LL) : p(_p), q(_q) {
  7.         if(q < 0) {
  8.             p = -p;
  9.             q = -q;
  10.         }
  11.         long long g = __gcd(p, q);
  12.         p /= g;
  13.         q /= g;
  14.     }
  15.     bool operator < (const Fraction b) const {
  16.         return p * b.q < q * b.p;
  17.     }
  18.     bool operator == (const Fraction b) const {
  19.         return p * b.q == q * b.p;
  20.     }
  21.     Fraction operator + (const Fraction b) const {
  22.         return Fraction(b.q * p + b.p * q, q * b.q);
  23.     }
  24.     Fraction operator - (const Fraction b) const {
  25.         return Fraction(b.q * p - b.p * q, q * b.q);
  26.     }
  27.     Fraction operator * (const Fraction b) const {
  28.         return Fraction(p * b.p, q * b.q);
  29.     }
  30.     Fraction operator / (const Fraction b) const {
  31.         return Fraction(p * b.q, q * b.p);
  32.     }
  33.  
  34.     void print() {
  35.         cout << p << '/' << q ;
  36.     }
  37. }f[400000];
  38. int main() {
  39.  
  40.     int t, n=0;
  41.     string s;
  42.     cin>>t;
  43.     cout<<t;
  44.   /*
  45.     getline(cin, s);
  46.     stringstream ss(s);
  47.     char c;
  48.  
  49.     while(ss >> f[n].p >> c >> f[n].q ){
  50.       ss >> c;
  51.       f[n].pp=f[n].p;
  52.       f[n].qq=f[n].q;
  53.       cout<<f[n].p <<"/"<<f[n].q<<" ";
  54.       n++;
  55.     }
  56.   for(int i=0;i<n;i++){
  57.     cout<<f[i].p <<"/"<<f[i].q<<" ";
  58.   }*/
  59.  
  60.  
  61. }
  62.  
  63.  
  64.  
  65.  
  66.  
  67.  
Success #stdin #stdout 0.01s 16164KB
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https://ideone.com/D3YFAY
language:
C++ (gcc 8.3)
created:
4 days ago
visibility:
public

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