EXAMIANS
What will be the output?1. public class Test{2. public static void main(String args[]){3. Object myObj = new String[]{"one", "two", "three"};4. {5. for(String s : (String[])myObj) 6. System.out.print(s + ".");7. }8. }9. }
YOUR ANSWER : ?
YOUR ANSWER : ?
What will be output?String S1 = "S1 ="+ "123"+"456";String S2 = "S2 ="+(123+456);
YOUR ANSWER : ?
toString() method is defined in
YOUR ANSWER : ?
What will be the output?String str1 = "abcde";System.out.println(str1.substring(1, 3));
YOUR ANSWER : ?
The class string belongs to ................. package.
YOUR ANSWER : ?
What will be the output of the following program code?public class Test{ public static void main(String args[]){ String s = "what"; StringBuffer sb = new StringBuffer("what"); System.out.print(sb.equals(s)+","+s.equals(sb)); }}
YOUR ANSWER : ?
What will be the output?public class Test{ public static void main (String[] args){ String test = "a1b2c3"; String[] tokens = test.split("\\d"); for(String s: tokens) System.out.print(s); } }
YOUR ANSWER : ?
What will be the output of the following program?public class Test{ public static void main(String args[]){String s1 = "java";String s2 = "java";System.out.println(s1.equals(s2));System.out.println(s1 == s2); }}
YOUR ANSWER : ?
String str1 = "Kolkata".replace('k', 'a');In the above statement, the effect on string Kolkata is
YOUR ANSWER : ?
Determine output:public class Test{ public static void main(String args[]){ String str = null; if(str.length() == 0){ System.out.print("1"); } else if(str == null){ System.out.print("2"); } else{ System.out.print("3"); } }}
YOUR ANSWER : ?