methods of string class in java code example

Example 1: java string methods

static String valueOf(int i) - returns the string representation of the int 
argument.

Example 2: string in java

In java, string is an object. It is sequence of character values enclosed by 
double quotes.

Example 3: string method example in java

public boolean contains(“searchString”)

String x = “Java is programming language”;
System.out.println(x.contains(“Amit”)); // This will print false
System.out.println(x.contains(“Java”)); // This will print true

Example 4: string method example in java

public String trim()

String x = " hi ";
System.out.println( x + "x" ); // result is" hi x"
System.out.println(x.trim() + "x"); // result is "hix"