Category: Examples

Python Program to Find the Factorial of a Number To understand this example, you should have the knowledge of the following Python programming topics: The factorial of a number is the product of all the integers from 1 to that number. For example, the factorial of 6 is 1*2*3*4*5*6 = 720. Factorial is not defined for negative numbers,…

Python Program to Check Prime Number To understand this example, you should have the knowledge of the following Python programming topics: A positive integer greater than 1 which has no other factors except 1 and the number itself is called a prime number. 2, 3, 5, 7 etc. are prime numbers as they do not have any…

Python Program to Check Leap Year To understand this example, you should have the knowledge of the following Python programming topics: A leap year is exactly divisible by 4 except for century years (years ending with 00). The century year is a leap year only if it is perfectly divisible by 400. For example, 2017 is not…

Python Program to Convert Celsius To Fahrenheit To understand this example, you should have the knowledge of the following Python programming topics: In the program below, we take a temperature in degree Celsius and convert it into degree Fahrenheit. They are related by the formula: fahrenheit = celsius * 1.8 + 32 Source Code Output 37.5 degree…

Python Program to Convert Kilometers to Miles To understand this example, you should have the knowledge of the following Python programming topics: Example: Kilometers to Miles Output Enter value in kilometers: 3.5 3.50 kilometers is equal to 2.17 miles Here, the user is asked to enter kilometers. This value is stored in the kilometers variable. Since 1 kilometer is…

Python Program to Generate a Random Number To understand this example, you should have the knowledge of the following Python programming topics: To generate random number in Python, randint() function is used. This function is defined in random module. Source Code Output 5 Note that we may get different output because this program generates random number  in range 0 and…

Python Program to Swap Two Variables To understand this example, you should have the knowledge of the following Python programming topics: Source Code: Using a temporary variable Code Visualization: Want to see exactly how variable swapping works? Step through each line with our new code visualizer. Try it yourself! Output The value of x after swapping: 10 The…

Python Program to Solve Quadratic Equation To understand this example, you should have the knowledge of the following Python programming topics: The standard form of a quadratic equation is: ax2 + bx + c = 0, where a, b and c are real numbers and a ≠ 0 The solutions of this quadratic equation is given by:…

Python Program to Calculate the Area of a Triangle To understand this example, you should have the knowledge of the following Python programming topics: If a, b and c are three sides of a triangle. Then, s = (a+b+c)/2 area = √(s(s-a)*(s-b)*(s-c)) Source Code Run Code Output The area of the triangle is 14.70 In this program, area of the triangle is…

Python Program to Find the Square Root To understand this example, you should have the knowledge of the following Python programming topics: Example: For positive numbers Output The square root of 8.000 is 2.828 In this program, we store the number in num and find the square root using the ** exponent operator. This program works for all positive real numbers.…