String Methods

Author: kishanrajput23

14.String_methods/cwh_14_string_methods.java

@@ -0,0 +1,42 @@
+public class cwh_14_string_methods {
+    public static void main(String[] args) {
+        String name = "Kishan";
+        System.out.println(name);
+        
+        int value = name.length();
+        System.out.println(value);
+
+        String lstring = name.toLowerCase();
+        System.out.println(lstring);
+
+        String ustring = name.toUpperCase();
+        System.out.println(ustring);
+
+        String nonTrimmedString = "     Kishan     ";
+        System.out.println(nonTrimmedString);
+
+        String trimmedString = nonTrimmedString.trim();
+        System.out.println(trimmedString);
+
+        System.out.println(name.substring(1));
+        System.out.println(name.substring(1,5));
+
+        System.out.println(name.replace('K', 'p'));
+        System.out.println(name.replace("n", "ier"));
+
+        System.out.println(name.startsWith("Kis"));
+        System.out.println(name.endsWith("dd"));
+
+        System.out.println(name.charAt(4));
+
+        String modifiedName = "Harryrryrry";
+        System.out.println(modifiedName.indexOf("rry"));
+        System.out.println(modifiedName.indexOf("rry", 4));
+        System.out.println(modifiedName.lastIndexOf("rry", 7));
+
+        System.out.println(name.equals("Kishan"));
+        System.out.println(name.equalsIgnoreCase("KiShAn"));
+
+        System.out.println("I am escape sequence\tdouble quote");
+    }
+}