[Solved] Find the problem in this Swift code:var i = 0 while i — Ans: Variable i is never incremented, causing an infinite loop. | Swift

Swift - Loops

Find the problem in this Swift code:

var i = 0
while i < 5 {
    if i == 2 {
        break
    }
    print(i)
}

ABreak statement is used incorrectly.

BVariable i is never incremented, causing an infinite loop.

CPrint statement is outside the loop.

DNo problem; code runs fine.

Step-by-Step Solution

Solution:

Step 1: Check loop control variable
Variable i is initialized but never incremented inside the loop.
Step 2: Understand effect on loop
Since i stays 0, condition i < 5 is always true, causing infinite loop.
Final Answer:
Variable i is never incremented, causing an infinite loop. -> Option B
Quick Check:
Loop variable must change to avoid infinite loop [OK]

Quick Trick: Always update loop variable to avoid infinite loops [OK]

Common Mistakes:

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