Tag: programming languages

What is the result of trying to compile and run this program. public class Test{ public static void main(String[] args){ int[] a = {1}; Test t = new Test(); t.increment(a); System.out.println(a[a.length - 1]); } void increment(int[] i){ i[i.length - 1]++; } }

What will happen if you try to compile and run this ? public class Test{ static{ print(10); } static void print(int x){ System.out.println(x); System.exit(0); } }

What is the result of trying to compile and run the following code. public static void main(String[] args){ double d = 10 / 0; if(d == Double.POSITIVE_INFINITY) System.out.println("Positive infinity"); else System.out.println("Negative infinity"); }