Question

1, For each loop with example

2, do while loop with example

Answer 1

#include <iostream>
using namespace std;
int main(){
    int i;
    cout<<"For loop\n";
    for(i = 0; i < 10; i++){
        cout<<i<<endl;
    }
    cout<<"\ndo while loop\n";
    i = 0;
    do{
        cout<<i<<endl;
        i++;
    }while(i < 10);
    return 0;
}