Practice · 4 of 4
Exam MCQ
CHALLENGE
Difficulty: advanced+25 XP
What is printed?
``java
int[][] g = {{1, 2, 3}, {4, 5, 6}};
int sum = 0;
for (int c = 0; c < g[0].length; c++) {
sum += g[0][c];
}
for (int r = 0; r < g.length; r++) {
sum += g[r][0];
}
sum -= g[0][0];
System.out.print(sum);
``
A. 10
B. 12
C. 21
D. 15
Print the letter, then your one-sentence justification.
Press Submit to check your solution.
Back to lesson: Practice: Exam #3: MCQ section