For Loop
When you know how many times you want to repeat a block of code, you use the for loop. It consists of three parts: initialization, condition, and iteration.
Syntax:-
for (initialization; condition; iteration) {
// Code write here
}Example:-
#include <iostream>
int main(){
int a=0;
std::cout<<"print the 1 to enter the mix value";
std::cin>>a;
for (int i = 1; i<= a; i++) {
std::cout << i << " ";
}
return 0;
}