[Solved] Consider this code snippet for testing input groups:inputs = [1, 5, 10, 15, 20] covered_groups = set() for i in inputs: if i What will be the output? | Testing Fundamentals

Testing Fundamentals - Functional Testing Techniques

Consider this code snippet for testing input groups:

inputs = [1, 5, 10, 15, 20]
covered_groups = set()
for i in inputs:
    if i <= 5:
        covered_groups.add('low')
    elif i <= 15:
        covered_groups.add('medium')
    else:
        covered_groups.add('high')
print(sorted(covered_groups))

What will be the output?

A['low', 'medium', 'high']

B['low', 'medium']

C['medium', 'high']

D['low', 'high']

Step-by-Step Solution

Solution:

Step 1: Analyze input classification
Inputs 1 and 5 are 'low', 10 and 15 are 'medium', 20 is 'high'.
Step 2: Determine covered groups
All three groups 'low', 'medium', and 'high' are added to covered_groups.
Final Answer:
['low', 'medium', 'high'] -> Option A
Quick Check:
All input groups covered = ['low', 'medium', 'high'] [OK]

Quick Trick: Check each input group coverage carefully [OK]

Common Mistakes:

Missing the 'high' group for input 20
Assuming 15 is 'high' instead of 'medium'
Forgetting to sort the output

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Consider this code snippet for testing input groups:

Step 1: Analyze input classification

Step 2: Determine covered groups

Final Answer:

Quick Check:

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