/Java/Captilize the first letter of the string

Captilize the first letter of the string

String A = "ajay"
A.substring(0, 1).toUpperCase()
~it capabilitizes the first letter of the string 
o/p:
A
~concatinate the remainig lettes
A.substring(0,1).toUpperCase + A.substring(1)
o/p:
Ajay

Source: hackerrank.com

Similar codes

5 votes387 views6 answers
Spring boot tutorial
Java Spring
0 vote265 views1 answer
Java resultset to object
Java
0 vote267 views2 answers
Abstract class java
Java
3 votes269 views1 answer
Ocha in japanese
Java
0 vote323 views1 answer
Database springboot
Java Spring
3 votes270 views1 answer
How to return nan in java
Java
-1 vote245 views2 answers
Java servlet 4.0 download
Java
1 vote257 views1 answer
Add two numbers bitwise
Java
2 votes260 views1 answer
Java String[] to List
Java
0 vote259 views1 answer
Binary to octal conversion java program
Java