JAVA Strings What will be the output?String str1 = "abcde";System.out.println(str1.substring(1, 3)); None of these abcd bcd abc bc None of these abcd bcd abc bc ANSWER DOWNLOAD EXAMIANS APP
JAVA Strings The String method compareTo() returns false 1 true an int value -1 false 1 true an int value -1 ANSWER DOWNLOAD EXAMIANS APP
JAVA Strings What will be output?String S1 = "S1 ="+ "123"+"456";String S2 = "S2 ="+(123+456); S1=123456, S2=579 S1=579,S2=579 S1=123456,S2=123456 None of This S1=123456, S2=579 S1=579,S2=579 S1=123456,S2=123456 None of This ANSWER DOWNLOAD EXAMIANS APP
JAVA Strings 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)); }} None of these false,false false,true true,true true,false None of these false,false false,true true,true true,false ANSWER DOWNLOAD EXAMIANS APP
JAVA Strings What will be the output of the following program?public class Test{ public static void main(String args[]){String str1 = "one";String str2 = "two";System.out.println(str1.concat(str2)); }} None of these one two onetwo twoone None of these one two onetwo twoone ANSWER DOWNLOAD EXAMIANS APP
JAVA Strings The output of the following fraction of code ispublic class Test{ public static void main(String args[]){ String s1 = new String("Hello");String s2 = new String("Hellow");System.out.println(s1 = s2);}} Hello Compilation error None of these Throws an exception Hellow Hello Compilation error None of these Throws an exception Hellow ANSWER DOWNLOAD EXAMIANS APP
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