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 truestring 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 truestring method example in java
public char charAt(int index)
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String x = "airplane";
System.out.println( x.charAt(2) ); // output is 'r'string method example in java
public int length()
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String x = "01234567";
System.out.println( x.length() ); // returns "8"java string methods
str.length(); // Gets length of strings
str.substring(start,end); // Substring from start to end
str.equals(string); // Checks if two strings are equal
str.equalsIgnoreCase(string); // equals but without case
str.indexOf(string); // first instance of string in str, if non existant it returns -1
str.lastIndexOf(string); // last instance of stringCopyright © 2021 Codeinu
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