Download Mumbai University (MU) MCA 2019 May 1st Sem 55801 Progarmming with C Question Paper

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Paper / Subject Code: 55801 / Programming with C

(3 Hours) Total Marks: 100

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N.B. (1) Question No. 1 is compulsory.

(2) Attempt any four from the remaining six questions.

(3) Figures to the right indicate full marks.

1. What is recursion? Write a C program to Calculate sum of digits of an integer using recursion. [10]

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2. What is Preprocessor & Assembler? Explain in detail. [10]

3. Explain what is pointer? Explain with suitable example. [10]

4. What is malloc () & calloc ()? Explain Difference between malloc () & calloc () with example. [10]

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5. What are static variables? Compare with standard local variable. [10]

6. What is an operator? Explain Different Types of operators used in C. [10]

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7. Explain all in-built string handling functions with example. [10]

8. Difference between Pass by Value and Pass by reference. [10]

9. What is Storage Class? Explain Types of Storage Class. [10]

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10. Explain Function with argument & no return value with one example. [10]

11. Write a C program to copy content of one data file into another. [10]

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12. What is Array? Explain in detail with example. [10]

13. Write short Notes on:(Any four) [20]

    1. Difference between strings and character arrays
    2. Macro

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    3. Null Pointer
    4. Properties of Algorithm
    5. Compare While & do While loop

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