/C++/C++ program to find lcm of two numbers

C++ program to find lcm of two numbers

#include<iostream>
using namespace std;

int main(){
  int num1,num2,temp,lcm,hcf;
  cout<<"Enter 1st number"<<endl;
  cin>>num1;
  cout<<"Enter 2nd number"<<endl;
  cin>>num2;
  if (num1>=num2){
    temp=num1;
    num1=num2;
    num2=temp;
  }
  for (int i=1 ; i<=num1 ; i++){
    if (num1%i==0 && num2%i==0){
      hcf=i;
    }
  }
  // MATHEMATICAL FORMULA : HCF * LCM = NUM1 * NUM2
  lcm = (num1*num2)/hcf;
  cout<<"Least Common Multiple of "<<num1<<" and "<<num2<<" is "<<lcm<<endl;
  return 0;
}

Similar codes

1 vote102 views1 answer
Use of undeclared identifier 'unique_ptr'
C++
9 votes85 views1 answer
C++ code to print hello world
C++
1 vote101 views3 answers
If c++
C++
1 vote105 views1 answer
Arduino Sring to const char
C++
0 vote100 views1 answer
Void linux java
C++
0 vote97 views1 answer
41.00
C++
0 vote106 views1 answer
Kmp c++
C++
1 vote103 views1 answer
System cpp
C++
0 vote100 views1 answer
C++ fonksion pointer
C++
1 vote108 views1 answer
C++ product of vector
C++