JAVA Strings The class string belongs to ................. package. java.awt java.string java.lang java.applet java.awt java.string java.lang java.applet ANSWER DOWNLOAD EXAMIANS APP
JAVA Strings toString() method is defined in java.lang.Object java.lang.util java.lang.String None of these java.lang.Object java.lang.util java.lang.String None of these 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=579,S2=579 S1=123456, S2=579 None of This S1=123456,S2=123456 S1=579,S2=579 S1=123456, S2=579 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);}} Throws an exception Hellow Hello Compilation error None of these Throws an exception Hellow Hello Compilation error None of these 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 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); } } abc Runtime exception thrown Compilation error 123 abc Runtime exception thrown Compilation error 123 ANSWER DOWNLOAD EXAMIANS APP
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