Program to implement Hash Tables C++

What is Hash Table Program to implement Hash Tables C++ #include<iostream> #include<cstdlib> #include<string> #include<cstdio> using namespace std; const int TABLE_SIZE = 128; /* * HashEntry Class Declaration */ class HashEntry { public: int key; int value; HashEntry(int key, int value) { this->key = key; this->value = value; } }; /* * HashMap Class Declaration */ class HashMap { private: HashEntry…

Program to find LCM and HCF of 3 numbers in C++

Write a Program to find LCM and HCFof 3 numbers in C++ #include<iostream> using namespace std; int lcm(int, int, int); int hcf(int, int, int); int main() { int a,b,c; int LCM, HCF; cout<<“Enter 1st number: “; cin>>a; cout<<“Enter 2nd number: “; cin>>b; cout<<“Enter 3rd number: “; cin>>c; LCM = lcm(a,b,c); HCF = hcf(a,b,c); cout<<“LCM of “<<a<<“,”<<b<<“,”<<c<<” is = “<<LCM<<endl; cout<<“HCF…