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Showing posts with label prime_number. Show all posts
Showing posts with label prime_number. Show all posts

23 October, 2018

Program of Check Prime Number in Php

           ,      No comments   

How to Check Prime Number in Php
How to Check Prime Number in Php. Prime Number is the natural number which is divided by 1 and itself. So Today i am going to share a program with you in which you can check either a number is a prime number or not. For example 7 is the prime number which only divided by 1 and itself.


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<?php
function checkPrimeNumber($n){
 
for($i=2; $i<$n; $i++){
if($n%$i==0){
return false;
}else{
return true;
}
}
}
 
$a=checkPrimeNumber(11);
 
if($a) {
echo "Prime Number";
}else{
echo "Not a Prime Number";
}
?>

Program of Check Prime Number in Php

           ,      No comments   

How to Check Prime Number in Php
How to Check Prime Number in Php. Prime Number is the natural number which is divided by 1 and itself. So Today i am going to share a program with you in which you can check either a number is a prime number or not. For example 7 is the prime number which only divided by 1 and itself.


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<?php
function checkPrimeNumber($n){
 
for($i=2; $i<$n; $i++){
if($n%$i==0){
return false;
}else{
return true;
}
}
}
 
$a=checkPrimeNumber(11);
 
if($a) {
echo "Prime Number";
}else{
echo "Not a Prime Number";
}
?>

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