JAVA Strings What is the output of the following println statement?String str1 = "Hellow";System.out.println(str1.indexOf('t')); true 1 -1 false 0 true 1 -1 false 0 ANSWER DOWNLOAD EXAMIANS APP
JAVA Strings toString() method is defined in None of these java.lang.String java.lang.util java.lang.Object None of these java.lang.String java.lang.util java.lang.Object ANSWER DOWNLOAD EXAMIANS APP
JAVA Strings What will be the output of the following program code?class LogicalCompare{ public static void main(String args[]){ String str1 = new String("OKAY"); String str2 = new String(str1); System.out.println(str1 == str2); }} Displays error message 1 0 false true Displays error message 1 0 false true ANSWER DOWNLOAD EXAMIANS APP
JAVA Strings The String method compareTo() returns false an int value -1 true 1 false an int value -1 true 1 ANSWER DOWNLOAD EXAMIANS APP
JAVA Strings What will be output?String S1 = "S1 ="+ "123"+"456";String S2 = "S2 ="+(123+456); None of This S1=123456,S2=123456 S1=123456, S2=579 S1=579,S2=579 None of This S1=123456,S2=123456 S1=123456, S2=579 S1=579,S2=579 ANSWER DOWNLOAD EXAMIANS APP
JAVA Strings 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. } Compilation fails because of an error at line 3 An exception is thrown at runtime. Compilation fails because of an error at line 5 None of these one.two.three. Compilation fails because of an error at line 3 An exception is thrown at runtime. Compilation fails because of an error at line 5 None of these one.two.three. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS