Answers for "set frist letter of stiring to upper case and rest to lower case java"

4

java method to capitalize first letter

String str = "java";
String cap = str.substring(0, 1).toUpperCase() + str.substring(1);
// cap = "Java"
Posted by: Guest on May-04-2020
2

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!
Posted by: Guest on June-02-2020

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