Tag: technology

In the following class definition, which is the first line (if any) that causes a compilation error. Select the one correct answer.public class test { public static void main(String args[]) { char c; int i; c = 'A'; // 1 i = c; //2 c = i + 1; //3 c++; //4 }}

What gets printed when the following program is compiled and run? class test { public static void main(String args[]) { int i,j,k,l=0; k = l++; j = ++k; i = j++; System.out.println(i); } }

What gets printed when the following program is compiled and run. protected class example {public static void main(String args[]) {String test = "abc";test = test + test;System.out.println(test);}}

What gets printed when the following program is compiled and run. Select the one correct answer class B { public static void main(String[] args) { int a=10; if(a=10) System.out.println("tomcat"); else System.out.println("root"); } }