Practice Top 30 C Programming Questions on Inline Function

Practice Top 30 C Programming Questions on Inline Function

Q1. Write an inline function to calculate the square of a number.

Input: 4  
Output: Square = 16

Q2. Write an inline function to find the maximum of two numbers.

Input: 5, 8  
Output: Maximum = 8

Q3. Write an inline function to calculate the cube of a number.

Input: 3  
Output: Cube = 27

Q4. Write an inline function to add two numbers.

Input: 7, 5  
Output: Sum = 12

Q5. Write an inline function to check if a number is even or odd.

Input: 9  
Output: Odd

Q6. Write an inline function to calculate the area of a circle.

Input: Radius = 5  
Output: Area = 78.54

Q7. Write an inline function to calculate the perimeter of a rectangle.

Input: Length = 6, Width = 4  
Output: Perimeter = 20

Q8. Write an inline function to multiply two numbers.

Input: 4, 7  
Output: Product = 28

Q9. Write an inline function to calculate simple interest.

Input: Principal = 1000, Rate = 5, Time = 2  
Output: Simple Interest = 100

Q10. Write an inline function to check if a year is a leap year.

Input: 2000  
Output: Leap Year

Q11. Write an inline function to find the minimum of two numbers.

Input: 9, 3  
Output: Minimum = 3

Q12. Write an inline function to calculate the average of two numbers.

Input: 10, 20  
Output: Average = 15

Q13. Write an inline function to convert a temperature from Celsius to Fahrenheit.

Input: 25  
Output: 77°F

Q14. Write an inline function to convert a temperature from Fahrenheit to Celsius.

Input: 68  
Output: 20°C

Q15. Write an inline function to calculate the area of a rectangle.

Input: Length = 8, Width = 5  
Output: Area = 40

Q16. Write an inline function to calculate the percentage of marks.

Input: Marks = 450, Total = 500  
Output: Percentage = 90%

Q17. Write an inline function to check if a number is positive or negative.

Input: -7  
Output: Negative

Q18. Write an inline function to swap two numbers.

Input: a = 5, b = 10  
Output: a = 10, b = 5

Q19. Write an inline function to find the modulus of two numbers.

Input: 9, 4  
Output: Modulus = 1

Q20. Write an inline function to calculate the area of a triangle.

Input: Base = 5, Height = 4  
Output: Area = 10

Q21. Write an inline function to calculate \( a^b \).

Input: a = 2, b = 3  
Output: Power = 8

Q22. Write an inline function to find the maximum of three numbers.

Input: 4, 7, 2  
Output: Maximum = 7

Q23. Write an inline function to calculate compound interest.

Input: Principal = 1000, Rate = 5, Time = 2  
Output: Compound Interest = 102.50

Q24. Write an inline function to check if a number is divisible by another.

Input: 15, 5  
Output: Divisible

Q25. Write an inline function to calculate the hypotenuse of a right triangle.

Input: a = 3, b = 4  
Output: Hypotenuse = 5

Q26. Write an inline function to convert kilometers to miles.

Input: 10  
Output: 6.21 miles

Q27. Write an inline function to find the square root of a number.

Input: 16  
Output: 4

Q28. Write an inline function to check if a character is an uppercase letter.

Input: 'A'  
Output: Uppercase

Q29. Write an inline function to calculate the hypotenuse using the Pythagorean theorem.

Input: 3, 4  
Output: 5

Q30. Write an inline function to convert a character from lowercase to uppercase.

Input: 'b'  
Output: 'B'