/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

1 vote127 views1 answer
Coding collections clear method java
Java
17 votes104 views2 answers
Stringbuilder java
Java
3 votes130 views3 answers
Fibonacci java
Java
0 vote106 views1 answer
Labelled for loop in java
Java
0 vote100 views1 answer
If statements not working java
Java
7 votes118 views1 answer
Java for character c in string iterate cout i
Java
0 vote112 views1 answer
How to set landscape in android studio
Java
0 vote115 views1 answer
Stop countdown timer when exiting an activity
Java
4 votes117 views3 answers
Android Dialog
Java
3 votes209 views3 answers
Find elements in selenium
Java