Download GTU BE/B.Tech 2019 Summer 1st Sem And 2nd Sem Old 110003 Computer Programming And Utilization Question Paper

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GUJARAT TECHNOLOGICAL UNIVERSITY

BE - SEMESTER-I & II (OLD) EXAMINATION — SUMMER-2019

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Subject Code: 110003 Date: 10/06/2019

Subject Name: Computer Programming And Utilization

Time: 10:30 AM TO 01:00 PM Total Marks: 70

Instructions:

1. Attempt any five questions.

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2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.

1. (a) Define (i) Compiler (ii) Interpreter (iii) Assembler. Explain the types of programming languages. [07]

2. (b) Explain the structure a C program giving example. [07]

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3. (a) Explain increment, decrement and sizeof operators in C with examples of each. [07]

4. (b) What is nested if-else statement? Draw flowchart for a program to print maximum out of three numbers. [07]

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5. (a) Write a program and draw the flowchart for a program to print the following: [07]

   
   4321
   321
   21
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   1
   

6. (b) Explain switch-case statement giving example. [07]

7. (a) Write a program to reverse a number. [07]

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8. (b) Draw flowchart and write a program to find factorial of a given number. [07]

9. (a) Define an array. Explain declaration and initialization of two dimensional array with example. [07]

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10. (b) Explain the following string handling functions: [07]

    (i) strlen( ) (ii) strcpy( ) (iii) strcat( ) (iv) strcmp( ) (v) puts() (vi) gets( ) (vii) putchar( )

11. (a) Explain recursive function with example. [07]

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12. (b) Explain scope and lifetime of a variable in detail. [07]

13. (a) Giving example explain Structure and Unions in C. [07]

14. (b) What is a File? Explain the entire file handling functions and mode of a File. [07]

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