Java Code Output Quiz

What will this code print? int x = 0; if (x == 0) { System.out.println("Zero"); } else if (x > 0) { System.out.println("Positive"); } else { System.out.println("Negative"); }

• Zero

• Positive

• Negative

• Nothing

What does this code print? int i = 0; while (i 0; i--) { System.out.print(i + " "); }

• 1 2 3

• 3 2 1

• 3 2

• 2 1 0

How many times does this loop run? int x = 5; while (x > 0) { x--; } System.out.println(x);

• 4

• 5

• 6

• Infinite

What is the output of this code? for (int i = 1; i 1; i--) { if (i == 3) break; System.out.print(i + " "); }

• 5 4 3

• 5 4

• 4 3 2

• 5 4 2

What is the output of this nested loop? for (int i = 1; i 0) { for (int j = 0; j 1) { System.out.print(x + " "); x--; }

• 4 3 2

• 4 3 2 1

• 3 2 1

• 4 3

What will this code output? int count = 0; for (int i = 1; i <= 4; i++) { if (i % 3 == 0) count++; } System.out.println(count);

• 1

• 2

• 3

• 4

What is the output of this code? int i = 0; while (i < 5) { if (i % 2 == 0) { System.out.print(i + " "); } i++; }

• 0 2 4

• 1 3 5

• 0 2

• 2 4

What is the output of this code? int product = 1; for (int i = 1; i <= 4; i += 2) { product = i; } System.out.println(product);

• 3

• 6

• 12

• 9

What will this code print?

int x = 0;

while (x < 3) {

    x++;

    if (x == 2) continue;

    System.out.print(x + " ");

}

• 1 2 4

• 1 3

• 2 3

• 1 2

What is the result of this loop?

for (int i = 0; i < 4; i++) {

    System.out.print(i  2 + " ");

}

• 0 2 4 6

• 0 1 2 3

• 2 4 6 8

• 0 2 4