[Solved] Identify the error in this Swift code snippet: for i in stride(from: 1, through: 10, by: 0) { print(i) } | Swift

Swift - Loops

Identify the error in this Swift code snippet:

for i in stride(from: 1, through: 10, by: 0) {
    print(i)
}

AUsing 'through' instead of 'to' is invalid syntax.

BStep value cannot be zero; it causes a runtime error.

CStart value must be less than end value for positive step.

DThe loop will run infinitely without errors.

Step-by-Step Solution

Solution:

Step 1: Check the step parameter
The step is zero, which is invalid because it causes no progress in the loop.
Step 2: Understand the effect of zero step
A zero step causes a runtime error or infinite loop because the loop never advances.
Final Answer:
Step value cannot be zero; it causes a runtime error. -> Option B
Quick Check:
Step must not be zero in stride [OK]

Quick Trick: Step cannot be zero; always non-zero positive or negative [OK]

Common Mistakes:

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