Capitalize string java

Java method to capitalize first letter

String str = "java";
String cap = str.substring(0, 1).toUpperCase() + str.substring(1);
// cap = "Java"

Source: stackoverflow.com

Capitalize string java

String str = "hello world!";

// capitalize first letter
String output = str.substring(0, 1).toUpperCase() + str.substring(1);

// print the string
System.out.println(output);
// Hello world!

Source: attacomsian.com

Uppercase string java

String var_name = "Jerry";
System.out.println(var_name.toUpperCase()); //JERRY

Capitalize string java

String str = "java";
String cap = str.substring(0, 1).toUpperCase() + str.substring(1);

Source: stackoverflow.com

Similar codes

0 vote124 views1 answer
Generate infinity steam java
Java
0 vote120 views1 answer
@Async how it works @EnableAsync
Java
5 votes126 views5 answers
Bcrypt Password Hashing
Java
36 votes116 views4 answers
Java generate random integer in range
Java
4 votes122 views2 answers
How to count the number of occurrences of an element in a arraylist in java
Java
2 votes119 views2 answers
Button event
Java
2 votes114 views5 answers
Find min in array java
Java
0 vote143 views1 answer
How to split string with dolor sign in java
Java
0 vote155 views1 answer
P=
Java
6 votes130 views3 answers
How to install java 11 jdk on ubuntu 20.04
Java