CPP
cpp
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/*
This code prints all prime numbers upto the provided number
*/
#include <iostream>
using namespace std;
int main()
{
int n;
cout << "Enter Number: ";
cin>> n;
cout<<endl;
while(2 > n){
cout << "Enter a number greater than 1" <<endl;
cout << "Enter Number: ";
cin>> n;
}
cout << "Prime numbers upto "<<n<<" are:"<< endl;
int num = 2;
while(num < n){
int i = 2;
while(num > i){
if(num%i == 0){
num+=1;
i=2;
}
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