JAVA Strings What will be output?String S1 = "S1 ="+ "123"+"456";String S2 = "S2 ="+(123+456); S1=579,S2=579 None of This S1=123456, S2=579 S1=123456,S2=123456 S1=579,S2=579 None of This S1=123456, S2=579 S1=123456,S2=123456 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. } one.two.three. Compilation fails because of an error at line 5 Compilation fails because of an error at line 3 None of these An exception is thrown at runtime. one.two.three. Compilation fails because of an error at line 5 Compilation fails because of an error at line 3 None of these An exception is thrown at runtime. ANSWER DOWNLOAD EXAMIANS APP
JAVA Strings The class string belongs to ................. package. java.string java.awt java.applet java.lang java.string java.awt java.applet java.lang ANSWER DOWNLOAD EXAMIANS APP
JAVA Strings The String method compareTo() returns true -1 1 an int value false true -1 1 an int value false 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);}} Hellow None of these Throws an exception Hello Compilation error Hellow None of these Throws an exception Hello Compilation error ANSWER DOWNLOAD EXAMIANS APP
JAVA Strings How many objects will be created?String a = new String("Examveda");String b = new String("Examveda");String c = "Examveda";String d = "Examveda"; 2 4 None of this 3 2 4 None of this 3 ANSWER DOWNLOAD EXAMIANS APP
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