Problem DefinitionMake a Python Function which takes an array or list as input and returns the sum of its elements, for example  array[ 1, 2, 3, 4] will return 1 + 2 + 3 + 4 = 10SolutionIn this article, we will go through two different methods of tacklin…

A sequence is called to Arithmetic series when the difference between two consecutive numbers remains constant throughout the series. If we express the first term as a and the difference between the terms d, then we can generalize any arithmetic progress…

Any sequence of integers consisting of strictly decreasing values followed by strictly increasing values such that the decreasing and increasing sequence have a minimum length of 2 and the last value of decreasing sequence is the first value of the incre…

A perfect square is a number that can be expressed as the square of an integer. For example, 4, 9, 16, and 25 are perfect squares because they are equal to 2^2, 3^2, 4^2, and 5^2, respectively. In this article, we will create a Python program to check if…

A prime number is a positive whole number greater than 1 which is evenly divisible only by 1 and itself. 2, 3, 5, 7, 11, 13 are the first few prime numbers.Some interesting facts about Prime numbers -2 is the only even prime number0 and 1 are not conside…