A point identified by the co-ordinates x,y is at a distance from the origin identified by the co-ordinates 0,0. Let’s write a Python program to find the distance of a point from the origin. How to find the distance of a point from the origin? The distance between a given point (x,y) from the origin... » read more
A point identified by the co-ordinates x,y is in one of the four quadrants of the co-ordinate system. Let’s write a Python program to find the quadrant of a point specified by x,y. How many quadrants are there in a plane? There are 4 quadrants in a plane in the co-ordinate system. A point x,y... » read more
Let’s write a Python program to generate factors of a number. What are factors of a number? The factors of a number are those numbers which can divide the given number exactly. A number when divided by its factor yields a zero remainder. Some examples are given below. Each number has atleast two factors, 1... » read more
Let’s write a Python program to generate Fibonacci series. We will also write a program to generate the prime numbers in a Fibonacci series. What is a Fibonacci series? The Fibonacci Series is a series of numbers in which the first number is 0 and the second number is 1. The third number is the... » read more
Let’s write a Python program to check if number is prime or not. What is a Prime number? A number which is not divisible by any number except 1 and itself is called as a prime number. A prime number has only two factors, 1 and itself. How to check if number is prime? To... » read more
The Python math module has a number of useful trigonometric functions. Lets discuss some code snippets and understand how to use trigonometric functions in Python math module. Calculating sine of an angle The sine of an acute angle of a right angle triangle is defined as the ratio of the length of the side that... » read more
Python has a variety of operators to perform various arithmetic operations like addition, subtraction, multiplication, division, modulus and exponentiation. Here we will discuss the addition operator in Python with some code snippets The addition operator (+) in Python performs addition of 2 numbers. The numbers can be of the type integer or floating point. Let’s... » read more
In this article, we will discuss the different aspects of using variables in Python like declaring variables, assigning values to variables and the data types of variables. Declaring Variables in Python In Python, there is no need to explicitly declare variables. Instead we just assign a value to a variable and start using it in... » read more
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