/Java/How to uppercase the first letter of a string in java

How to uppercase the first letter of a string in java

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

Source: stackoverflow.com

Java method to capitalize first letter

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

Source: stackoverflow.com

Java first letter to upper case

StringUtils.capitalize(..)

Init cap java

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

Similar codes

0 vote220 views1 answer
Add seconds to today date and time java
Java
2 votes218 views1 answer
How can I do tf idf weighting in scikit learn?
Java
1 vote218 views2 answers
Why use var in java
Java
1 vote207 views1 answer
The system cannot find the file specified in java
Java
0 vote190 views1 answer
Add custom font to android paint object
Java
0 vote212 views1 answer
Import image icon
Java
0 vote211 views1 answer
Java sql query with parameters
Java
1 vote194 views1 answer
Null character in java
Java
1 vote200 views6 answers
Convert java to python
Java
0 vote201 views1 answer
Android studio doesnt work when in full screen mac os
Java