3. user input and some basic problem
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The document outlines basic programming concepts using C, focusing on user input through the scanf() function and providing examples of arithmetic operations. It includes homework assignments for creating C programs to perform addition, subtraction, multiplication, division, and calculating areas of geometric shapes. The author is Md. Alamgir Hossain, a lecturer at Prime University.
3. user input and some basic problem
- 1. User Input & Basic Programs Md. Alamgir Hossain Lecturer, Dept. of CSE, Prime University Mail: [email protected]
- 2. User Input-scanf() function The scanf() function is used for input. It reads the input data from the console. scanf("format string", argument_list); Example: 1. scanf(“%d”, &n); If int n; 2. scanf(“%f”, &x); If float x;
- 3. Program for Addition of Two numbers
- 4. Program for Addition of Two numbers
- 5. Program for Addition of Two numbers
- 6. Program for Addition of Two numbers
- 7. Program for Addition of Two numbers
- 8. Program for Addition of Two numbers
- 9. Addition & Subtraction of Two numbers
- 10. Addition & Subtraction of Two numbers
- 11. Homework-01 01. Write a C program that can take 2 float values from user and perform addition, subtraction, multiplication and division.
- 12. Area of a Triangle h b Area A = .5 * h * b
- 13. Area of a Triangle in C
- 14. Homework-02 & 03 02. Write a C program to find the area of a circle. 03. Write a C program to find the area of a square.
- 15. Thank You