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How to print N times without using loops or recursion ?
  • Difficulty Level : Easy
  • Last Updated : 03 Sep, 2018

How to print “Hello” N times (where N is user input) without using loop or recursion or goto.

Input : N, that represent the number of times you want to print the statement.
Output : Statement for N times

First we create a class. After that we need initialize the constructor of the class by writing the statement you want to print inside a cout/print statement. The basic idea used here that “The no. of times you create the object of the class, the constructor of the that class is called that many times.”

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// CPP program to print a sentence N times
// without loop and recursion.
// Author : Rohan Prasad
#include <iostream>
using namespace std;
class Print {
  
public:
    Print()
    {
        cout << "Hello" << endl;
    }
};
  
int main()
{
    int N = 5;
    Print a[N];
    return 0;
}

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Output:

Hello
Hello
Hello
Hello
Hello

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