[Solved] What will be the output of this pseudo-code?fineRates = {"lateReturn": 20, "damage": 100} violations = ["damage", "lateReturn", "damage"] totalFine = sum(fineRates[v] for v in violations if v !... | LLD

LLD - Design — Library Management System

What will be the output of this pseudo-code?

fineRates = {"lateReturn": 20, "damage": 100}
violations = ["damage", "lateReturn", "damage"]
totalFine = sum(fineRates[v] for v in violations if v != "lateReturn")
print(totalFine)

A200

B120

C140

D220

Step-by-Step Solution

Solution:

Step 1: Filter violations excluding "lateReturn"
Violations considered: "damage", "damage"
Step 2: Calculate sum of fines for filtered violations
Damage fine = 100, two times: 100 + 100 = 200
Final Answer:
200 -> Option A
Quick Check:
Sum excluding lateReturn = 200 [OK]

Quick Trick: Filter violations before summing fines [OK]

Common Mistakes:

MISTAKES

Including filtered violations
Summing all without condition

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What will be the output of this pseudo-code?

Step 1: Filter violations excluding "lateReturn"

Step 2: Calculate sum of fines for filtered violations

Final Answer:

Quick Check:

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