AP CS A Flashcard 4 Practice

Front

Given the code shown here, what are the first and last numbers output?

Back

6 12

Front

Choose which three values should replace the blanks in the for loop so that it loops through the numbers: 2 7 12 17 22 27

Back

2, <=27, +=5

Front

How many times will the "while" loop execute in this code?

Back

22

Front

What changes are needed to the code shown here in order to print the odd numbers from 11 to 25 inclusive? Options: x+=2 should be x++, x < 25 should be x <= 25, x+=2 should occur after the println, int x = 11 should be int x = 9, correct as is - no changes needed

Back

x+=2 should occur after the println

Front

What is the output of the code shown here? Options: This is an infinite loop, 1 2 0 9 5, 2 0 9 5 1, 9 0 2 1 0, 5 9 0 2 1

Back

9 0 2 1 0

Front

Choose which three values should replace the blanks in the for loop so that it loops through the numbers: 11 9 7 5 3 1
Options: 11, <=11, --
1, <11, +=2
11, >=1, -=2
11, >1, --
1, <=11, -=2

Back

11, >=1, -=2

Front

Which option(s) will cause the code segment to print only the values: 2 22 42 62 82 ? I. x < 100 II. x <= 80 III. x != 100

Back

I, II, and III

Front

What is the output of the code segment shown here? Options: 36, 24 12, 36 24 12, 36 32 28 24 20 16 12 8 4 0, 36 33 30 27 24 21 18 15 12 9 6 3

Back

36 24 12