Simple C Programs

This repository contains a collection of simple C programs designed to demonstrate various basic programming concepts. Each program is described below with its functionality and expected output.

Program 1: Conditional Branching in C

• Description: Determines the grade based on the score.
• Conditions:
  • If the score is less than or equal to 40, the grade is D.
  • If the score is less than or equal to 60, the grade is C.
  • If the score is less than or equal to 80, the grade is B.
  • Otherwise, the grade is A.

Program 2: Output Program

• Description: Displays a specific message.
• Output:
  • "Your score is 50"
  • "Sorry, you did not pass"

Program 3: Odd Numbers from 1 to 100

• Description: Prints all odd numbers between 1 and 100.

Program 4: Triangle Area Calculator

• Description: Calculates the area of a triangle.
• Parameters:
  • Base
  • Height

Program 5: String Character Count

• Description: Counts the number of characters in a string.
• Input: The string "Programmer".

Program 6: Triangle Area Calculation

• Description: Calculates the area of a triangle.

Program 7: Rectangle Area Calculation

• Description: Calculates the area of a rectangle.
• Parameters:
  • Length
  • Width

Program 8: Circle Area Calculation

• Description: Calculates the area of a circle.
• Parameters:
  • Radius (r = 7)
  • Pi (π = 3.14)

Program 9: Even Numbers from 1 to 75

• Description: Prints all even numbers between 1 and 75.

Program 10: Days of the Week Array

• Description: Creates an array containing the names of the days of the week.
• Example:
  • Day 1 is Monday
  • Day 2 is Tuesday

Program 11: Fibonacci Sequence

• Description: Outputs the first 5 Fibonacci numbers.
• Initial Terms:
  • First term = 6
  • Second term = 9

Program 12: Right-Angled Triangle with Stars

• Description: Creates a right-angled triangle using stars.

Program 13: Full Triangle with Stars

• Description: Creates a full triangle using stars.

Program 14: Simple Calculator

• Description: Implements a basic calculator.

Program 15: Rectangle Area Calculation

• Description: Calculates the area of a rectangle.

Program 16: Rectangle Area Calculation

• Description: Calculates the area of a rectangle.

Program 17: Trigonometric Functions

• Description: Calculates sine, cosine, and tangent values.

Program 18: Density Calculation

• Description: Calculates the density of a substance.

Program 19: Counting to One Million

• Description: Counts from 1 to 1,000,000 and displays the record.

Program 20: Cube Surface Area Calculation

• Description: Calculates the surface area of a cube.

Program 21: Odd Numbers from 1 to 75

• Description: Prints all odd numbers between 1 and 75.

Program 22: Data Input and Output

• Description: Demonstrates basic data input and output operations.

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