What is the result of the following pseudocode statement? result ← UCASE("hello") & LCASE("WORLD")

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Question

What is the result of the following pseudocode statement? result ← UCASE("hello") & LCASE("WORLD")

Accepted Answer

HELLOworld — UCASE("hello") converts to "HELLO" and LCASE("WORLD") converts to "world"; concatenating them gives "HELLOworld". Students often swap which function applies to which string, or assume both functions are applied to the whole expression.

Answer

HELLOworld

Answer

HELLOWORLD

Answer

hellworld

Answer

helloWORLD

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