From b07fac01b2d52a641003afb8c850a6b33c30870c Mon Sep 17 00:00:00 2001
From: Papun Charan <42942897+richard937@users.noreply.github.com>
Date: Tue, 25 Jun 2019 23:34:53 +0530
Subject: [PATCH] Added a 'Note' part. (#32776)

The 'Note' part describes how we can check for odd even with the help of & operator.
---
 guide/english/c/operators/index.md | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/guide/english/c/operators/index.md b/guide/english/c/operators/index.md
index 53651a8490..1edcfbad3b 100644
--- a/guide/english/c/operators/index.md
+++ b/guide/english/c/operators/index.md
@@ -254,6 +254,27 @@ evaluated first.
 - Assignment `= += -= *= /= %= >>= <<= &= ^= |=`
 - Comma `,`
 
+## Note:
+We can use & operator for checking whether a given number is even or odd more quickly than regular way.
+### Example
+```C
+#include<stdio.h>
+int main()
+{
+    int a=25;
+    if(a&1)
+    printf("Odd");
+    else
+    printf("Even");
+    return 0;
+}
+```
+## Output
+```
+-> Odd
+```
+The value of (a & 1) will be a non zero element only when a is odd, and 0 if it is even.
+
 ## 7. Conditional Operators
 
 ## Syntax