Write short notes on: $\quad$ a. Global variable $\quad$ b. Debugging
Marks: 5Chapter: Unit 2: Elements of C (4 Hrs.)
Comprehensive questions and detailed answers for Unit 2: Elements of C (4 Hrs.). Perfect for exam preparation and concept clarity.
Write short notes on:
a. Global variable
b. Debugging
Differentiate between constant and literals. Why do we need to define the type of data?
Discuss structure of a C Program with suitable example.
What is variable? How is it different from constant? How do you write comments in c?
What is data type? Why do we need it in programming? Explain any three basic data types with example.
What is preprocessor directives? Discuss # define directive with example.
Discuss any five string library functions.
Discuss structure of a C Program with suitable example.
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