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c++ program to find gcd of 3 numbers

@kkithool answered on May 1, 2020 Popularity 9/10 Helpfulness 2/10

answer c++ program to find gcd of 3 numbers

related Program to find GCD or HCF of two numbers c++

c++ program to find gcd of 3 numbers

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#include<stdio.h>
int main() {    
  int a,b,c,hcf,st;
  printf("Enter three numbers : ");
  scanf("%d,%d,%d", &a,&b,&c);
  st=a<b?(a<c?a:c):(b<c?b:c);
  for (hcf=st;hcf>=1;hcf--) 	{  	  
    if (a%hcf==0 && b%hcf==0 && c%hcf==0)
      break;
  }
  printf("%d",hcf); return 0;
}

Popularity 9/10 Helpfulness 2/10 Language cpp

Source: www.quora.com

Tags: c++ find numbers

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Contributed on May 01 2020

@kkithool

0 Answers Avg Quality 2/10

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Program to find GCD or HCF of two numbers c++

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// C++ program to find GCD of two numbers
#include <bits/stdc++.h>
using namespace std;
 
int static dp[1001][1001];
 
// Function to return gcd of a and b
int gcd(int a, int b)
{
    // Everything divides 0
    if (a == 0)
        return b;
    if (b == 0)
        return a;
 
    // base case
    if (a == b)
        return a;
     
    // if a value is already
    // present in dp
    if(dp[a][b] != -1)
        return dp[a][b];
 
    // a is greater
    if (a > b)
        dp[a][b] = gcd(a-b, b);
     
    // b is greater
    else
        dp[a][b] = gcd(a, b-a);
     
    // return dp
    return dp[a][b];
}
 
// Driver program to test above function
int main()
{
    int a = 98, b = 56;
    memset(dp, -1, sizeof(dp));
    cout<<"GCD of "<<a<<" and "<<b<<" is "<<gcd(a, b);
    return 0;
}

Popularity 10/10 Helpfulness 2/10 Language cpp

Source: www.geeksforgeeks.org

Tags: c++

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Contributed on Jul 08 2022

Travinth Dayalaeaswaran

0 Answers Avg Quality 2/10

c++ program to find gcd of 3 numbers

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c++ program to find gcd of 3 numbers

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Program to find GCD or HCF of two numbers c++

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