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c++ finding gcd

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TheBeautiful World answered on September 19, 2021 Popularity 10/10 Helpfulness 3/10

answer c++ finding gcd

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c++ finding gcd

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// CPP program to illustrate
// undefined behavior of
// gcd function of C++ STL
#include <iostream>
#include <algorithm>
// #include<numeric> for C++17
 
using namespace std;
 
int main()
{
    cout << "gcd(6, 20) = " << __gcd(2.0, 8) << endl; // gcd(2.0,8) for C++17
}

Popularity 10/10 Helpfulness 3/10 Language cpp

Source: www.geeksforgeeks.org

Tags: c++

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Contributed on May 15 2022

TheBeautiful World

0 Answers Avg Quality 2/10

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gcd function c++

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ll gcd(ll a, ll b)
{
    if (b==0)return a;
    return gcd(b, a % b);   
}

Popularity 10/10 Helpfulness 8/10 Language cpp

Source: Grepper

Tags: c++

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Contributed on Sep 19 2021

Ugliest Unicorn

0 Answers Avg Quality 2/10

gcd c++

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#include<algorithm>
int a, b;
int gcd = std::__gcd(a, b);   // built in function
int lcm = (a*b)/gcd;

Popularity 9/10 Helpfulness 4/10 Language cpp

Source: Grepper

Tags: c++

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Contributed on Apr 10 2023

fmoeran

0 Answers Avg Quality 2/10

GCD in cpp

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#include <iostream>
using namespace std;

int main() {
  int n1, n2, hcf;
  cout << "Enter two numbers: ";
  cin >> n1 >> n2;

  // swapping variables n1 and n2 if n2 is greater than n1.
  if ( n2 > n1) {   
    int temp = n2;
    n2 = n1;
    n1 = temp;
  }
    
  for (int i = 1; i <=  n2; ++i) {
    if (n1 % i == 0 && n2 % i ==0) {
      hcf = i;
    }
  }

  cout << "HCF = " << hcf;

  return 0;
}

Popularity 9/10 Helpfulness 1/10 Language cpp

Source: www.programiz.com

Tags: c++

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Contributed on Jan 10 2022

Lucky Lemur

0 Answers Avg Quality 2/10

c++ finding gcd

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