What is the output of the following Kotlin code?

medium📝 Predict Output Q13 of 15

Kotlin - Loops and Ranges

for (i in 8 downTo 2 step 3) {
    print("$i ")
}

A8 5 2

B8 6 4 2

C8 5 3

D8 5 2 1

Step-by-Step Solution

Solution:

Step 1: Determine the loop values
The loop starts at 8, counts down to 2, stepping by 3. So values are 8, then 8-3=5, then 5-3=2.
Step 2: Confirm the loop stops at 2
Since 2 is the end value and included, the loop prints 8, 5, and 2.
Final Answer:
8 5 2 -> Option A
Quick Check:
8, 5, 2 with step 3 downTo 2 = 8 5 2 [OK]

Quick Trick: Subtract step each time, stop at end value [OK]

Common Mistakes:

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