Declaration and Access Control Name the keyword that makes a variable belong to a class, rather than being defined for each instance of the class. native static volatile final abstract native static volatile final abstract ANSWER DOWNLOAD EXAMIANS APP
Declaration and Access Control Choose all the lines which if inserted independently instead of "//insert code here" will allow the following code to compile:public class Test{ public static void main(String args[]){ add(); add(1);add(1, 2); }// insert code here} static void add(int...args){} static void add(int args...){} static void add(int... args, int y){} static void add(int[]... args){} void add(Integer... args){} static void add(int...args){} static void add(int args...){} static void add(int... args, int y){} static void add(int[]... args){} void add(Integer... args){} ANSWER DOWNLOAD EXAMIANS APP
Declaration and Access Control What will be the output after the following program is compiled and executed?public class Test{ public static void main(String args[]){ int x = 10; x = myMethod(x--); System.out.print(x); } static int myMethod(final int x){ return x--; }} The program will lead to compilation error. None of these The program will lead to runtime error. The program will compile successfully and display 10 as output. The will compile successfully and display 9 as output. The program will lead to compilation error. None of these The program will lead to runtime error. The program will compile successfully and display 10 as output. The will compile successfully and display 9 as output. ANSWER DOWNLOAD EXAMIANS APP
Declaration and Access Control The object is created with new keyword At run-time At Compile-time Depends on the code None of these At run-time At Compile-time Depends on the code None of these ANSWER DOWNLOAD EXAMIANS APP
Declaration and Access Control What will be the output?public class Test{ public static void main(String[] args){ String value = "abc"; changeValue(value); System.out.println(value); } public static void changeValue(String a){ a = "xyz"; }} Compilation fails None of these Compilation clean but no output xyz abc Compilation fails None of these Compilation clean but no output xyz abc ANSWER DOWNLOAD EXAMIANS APP
Declaration and Access Control Choose the correct statement. Restriction on static methods are: I. They can only call other static methods.II. They must only access static data.III. They cannot refer this or super in any way. Only (I) (II) and (III) (I) and (II) (I), (II) and (III) Only (III) Only (I) (II) and (III) (I) and (II) (I), (II) and (III) Only (III) ANSWER DOWNLOAD EXAMIANS APP
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