Toupper() Returns the Uppercase Equivalent of Its Argument If the Character

question 36

True/False

toupper() returns the uppercase equivalent of its argument if the character is lowercase; otherwise, it returns NULL.

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Definitions:

Career Niche

A specialized or focused area within a profession where an individual can use their unique skills or interest, potentially leading to greater job satisfaction and success.

Talent

An individual's natural aptitude or skill in a particular area, often implying exceptional ability in that field.

Age-Related Changes

Physiological, psychological, or social alterations that occur in individuals as they grow older.

Personality Traits

Enduring characteristics and behaviors that define an individual and differentiate them from others, such as openness, conscientiousness, extroversion, agreeableness, and neuroticism.