Exam 1z0-808 topic 1 question 102 discussion

The correct answer B 10 10

compilation will fail due to a missing ;. but if we replace that semi colon and run it, the out out will be 10:10

Answer is B. To test: public class Test { static int count = 0; int i = 0; public void changeCount() { while(i<5) { i++; count++; } } public static void main (String [] args) { Test check1 = new Test (); Test check2 = new Test (); check1.changeCount(); check2.changeCount(); System.out.print(check1.count + " : " + check2.count); } }

C is the right answer

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public class count { static int count =0; int i =0; public void changeAccount() { while(i<5) { i++; count++; } } public static void main(String args[]) { count c1= new count(); count c2 = new count(); c1.changeAccount(); c2.changeAccount(); System.out.println(c1.i + ":"+c2.count ); } } Ansewer is c : 5:10

Answer is B

Compilation fails missing a ;

b 10:10 count is static