[Solved] A parameter is defined as:"Parameters": {"AppPort": {"Type": "Number", "MinValue": 1024, "MaxValue": 65535}}What happens if a user inputs 80 for AppPort? | AWS

AWS - CloudFormation

A parameter is defined as:

"Parameters": {"AppPort": {"Type": "Number", "MinValue": 1024, "MaxValue": 65535}}

What happens if a user inputs 80 for AppPort?

APort value is automatically adjusted to 1024

BStack creation succeeds with port 80

CStack creation succeeds but with a warning

DStack creation fails due to MinValue violation

Step-by-Step Solution

Solution:

Step 1: Understand MinValue constraint on Number parameters
MinValue enforces the minimum allowed number; values below cause errors.
Step 2: Check if input 80 violates MinValue 1024
80 is less than 1024, so it violates the constraint.
Final Answer:
Stack creation fails due to MinValue violation -> Option D
Quick Check:
MinValue enforces minimum input, invalid inputs fail [OK]

Quick Trick: MinValue and MaxValue enforce numeric input limits [OK]

Common Mistakes:

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