Data Types and Variables In Java, the word true is ................ A Boolean literal Same as value 0 A Java keyword Same as value 1 A Boolean literal Same as value 0 A Java keyword Same as value 1 ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables What will the output of the following program?public class Test{ public static void main(String args[]){ float f = (1 / 4) * 10; int i = Math.round(f); System.out.println(i); }} 3 2.5 0 2 25 3 2.5 0 2 25 ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables What is the output for the below code ?class A{ int k; boolean istrue; static int p; public void printValue(){ System.out.print(k); System.out.print(istrue); System.out.print(p); }}public class Test{ public static void main(String argv[]){ A a = new A(); a.printValue(); }} 0 false 0 0 true 0 None of these Compile error - static variable must be initialized before use. 0 0 0 0 false 0 0 true 0 None of these Compile error - static variable must be initialized before use. 0 0 0 ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables What will be output of following program?public class Test{ public static void main(String[] args){ byte b=127; b++; b++; System.out.println(b); }} 129 -127 2 None of these Compiler error 129 -127 2 None of these Compiler error ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables Which of the following automatic type conversion will be possible? byte to int short to int long to int int to long byte to int short to int long to int int to long ANSWER DOWNLOAD EXAMIANS APP
Data Types and Variables What is the output of the following program?public class Test{static int x = 10 ; public static void main(String[] a){ Test test = new Test( ) ; Test test1 = new Test( ) ; test.x += 1 ; System.out.println( test.x + test1.x ) ; }} Throws Exception 20 Compilation Error 21 22 Throws Exception 20 Compilation Error 21 22 ANSWER DOWNLOAD EXAMIANS APP
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