readme update

Pankajcoder1 · Pankajcoder1 · commit aa838d2865e1 · 2021-03-15T15:25:12.000+05:30
diff --git a/README.md b/README.md
@@ -1,4 +1,4 @@
-## Competitive_programming
+<h1 align="center">Hi 👋, Welcome in CP world.</h1>
 
 ### Profile badge
 [![Badge](https://cp-logo.vercel.app/codeforces/Pankaj_Kumar1)](https://codeforces.com/profile/Pankaj_Kumar1)  [![Badge](https://cp-logo.vercel.app/codechef/pankajcoder1)](https://www.codechef.com/users/pankajcoder1) [![Badge](https://cp-logo.vercel.app/atcoder/Pankajcoder1)](https://atcoder.jp/users/Pankajcoder1)

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-## Competitive_programming`
	`1`	`+<h1 align="center">Hi 👋, Welcome in CP world.</h1>`
`2`	`2`
`3`	`3`	`### Profile badge`
`4`	`4`	`[![Badge](https://cp-logo.vercel.app/codeforces/Pankaj_Kumar1)](https://codeforces.com/profile/Pankaj_Kumar1) [![Badge](https://cp-logo.vercel.app/codechef/pankajcoder1)](https://www.codechef.com/users/pankajcoder1) [![Badge](https://cp-logo.vercel.app/atcoder/Pankajcoder1)](https://atcoder.jp/users/Pankajcoder1)`