main menu template

#include <iostream>
using namespace std;

void name1(){}
void name2(){}
void name3(){}


int main(){
     //Main Menu
    while(true){
    int option;
    cout<<"LOOP SIMULATION MENU";
    cout<<endl<<"[1] name1";
    cout<<endl<<"[2] name2";
    cout<<endl<<"[3] name3";
    cout<<endl<<"Option: ";
    cin>>option;
    cout<<option;

switch(option){ //Main Menu Backend
case 1:
name1();
system("cls");
break;

case 2:
name2();
system("cls");
break;

case 3:
name3();
system("cls");
break;

default: // When invalid option selected. Continues the while loop which returns you to the menu screen.
system("cls");
cout<<"\nInput a correct choice\n\n";
continue;
    }
break;
        }
    }