JAVA Constructors and Methods Determine output of the following program.public class Test{ public static void main(String args[]){ System.out.println( Math.floor( Math.random( ) ) ) ; }} 0.5 1.0 0.0 10.0 0.5 1.0 0.0 10.0 ANSWER DOWNLOAD EXAMIANS APP
JAVA Constructors and Methods Which of these is a legal definition of a method named examveda assuming it throws IOException, and returns void. Also assume that the method does not take any arguments. Select the one correct answer. void examians() throw IOException{} void examians() {} throws IOException void examians() throws IOException{} void examians(void) throws IOException{} examians() throws IOException{} void examians() throw IOException{} void examians() {} throws IOException void examians() throws IOException{} void examians(void) throws IOException{} examians() throws IOException{} ANSWER DOWNLOAD EXAMIANS APP
JAVA Constructors and Methods What is Math.floor(3.6)? 3 3.0 4.0 4 3 3.0 4.0 4 ANSWER DOWNLOAD EXAMIANS APP
JAVA Constructors and Methods Which of the modifier can't be used for constructors? protected private public static protected private public static ANSWER DOWNLOAD EXAMIANS APP
JAVA Constructors and Methods public class MyClass{ }For the above class(MyClass) what is the correct way of declaring constructor? MyClass(void) {} MyClass(){} public MyClass(){} 1 and 3 public MyClass(void){} MyClass(void) {} MyClass(){} public MyClass(){} 1 and 3 public MyClass(void){} ANSWER DOWNLOAD EXAMIANS APP
JAVA Constructors and Methods Given the following piece of code:class Person{ public int number;}public class Test{ public void doIt(int i , Person p){ i = 5; p.number = 8; } public static void main(String args[]){ int x = 0; Person p = new Person(); new Test().doIt(x, p); System.out.println(x + " " + p.number); }}What is the result? 5 8 5 0 0 8 0 0 5 8 5 0 0 8 0 0 ANSWER DOWNLOAD EXAMIANS APP
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