Program Discussion :: Basics
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Write a program to print prime numbers upto 10.
Answer:
#include
# include
using namespace std;
void main()
{
int n,i,j,ct=0;
cout >n;
cout
Asked In ::
Language:
Hemanth
20 Jun, 2017 11:23 PM
<!DOCTYPE html>
<html>
<body>
<?php
function even_odd()
{
$j=10; $flag=0;
for($j=1;$j<=10;++$j)
{
for($i=1;$i<($j/2);++$i)
{
if(($j%$i)==0)
$flag=1;
}
if(($j%$i)==0)
{
$flag=1;
echo "No ".$j." is not prime<br/>";
}
else
echo "No ".$j." is prime<br/>";
}
}
even_odd();
?>
</body>
</html>
Language:
Sharan
7 Jul, 2017 9:30 AM
#include<stdio.h>
void main()
{
int n,i,j,ct=0;
printf("Enter any number \n");
scanf("%d",&n);
printf(" All prime numbers are -\n");
for(i=2;i<=n;i++)
{
ct=0;
for(j=2;j<i;j++)
{
if(i%j==0)
{
ct=1;
break;
}
}
if(ct==0)
{
printf("%d \t",i);
}
}
getch();
}
Language:
Varun
7 Jul, 2017 9:30 AM
#include<stdio.h>
# include <iostream>
using namespace std;
void main()
{
int n,i,j,ct=0;
cout << "Enter any number \n";
cin>>n;
cout << " All prime numbers are -\n";
for(i=2;i<=n;i++)
{
ct=0;
for(j=2;j<i;j++)
{
if(i%j==0)
{
ct=1;
break;
}
}
if(ct==0)
{
cout << i;
}
}
getch();
}
Language:
Sruthi
26 Jan, 2018 1:29 AM
#include<stdio.h>
#include<conio.h>
voidmain()
{
int n,i,j,ct=0;
printf("enter any number\n");
scanf("%d",
Language:
Siddhartha Paul
19 Jun, 2019 2:16 PM
import java.io.*;
public class PrimeNumber
{
public static void main(String []args)throws IOException
{
int count;
BufferedReader br=new BufferedReader(new InputStreamReader(System.in));
System.out.print("Enter a number: ");
int num=Integer.parseInt(br.readLine());
System.out.println("Prime numbers from 1 to "+num+" are: ");
for(int i=1;i<=num;i++)
{
count=0;
for(int j=1;j<=i;j++)
{
if((i%j)==0)
count++;
}
if(count==2)
System.out.println(i+" ");
}
}
}