How to repeat a task in c++?

How would I do a thing over and over again in c++? For instance, std::cout<<"hello World"; x 100. I tried if statements, but it didn’t work.

>Solution :

Have you tried a for loop?

//does what you described
for (int i = 0; i<100; i++){
std::cout<<"Hello World\n";
}

Please do research before posting.