Suppose we have three sides. We have to check whether these three sides are forming a triangle or not.So, if the input is like sides = [14, 20, 10], then the output will be True as 20 < (10+14).To solve this, we will follow these steps −sort the list sidesif ... Read More

Suppose we have a string s. We have to check whether the vowels present in s are in alphabetical order or not.So, if the input is like s = "helloyou", then the output will be True as vowels are e, o, o, u all are in alphabetical order.To solve this, ... Read More

Suppose we have two numbers x and y. We have to check whether these two numbers differ at one-bit position or not.So, if the input is like x = 25 y = 17, then the output will be True because x = 11001 in binary and y = 10001. Only ... Read More

Suppose we have an array nums. We have to check whether the sum of all prime elements in the given array is also prime or notSo, if the input is like nums = [1, 2, 4, 5, 3, 3], then the output will be True as sum of all primes ... Read More

Suppose we have a number n. We have to check whether the sum of the absolute difference of adjacent digit pairs is prime or not.So, if the input is like n = 574, then the output will be True as |5-7| + |7-4| = 5, this is prime.To solve this, ... Read More

Suppose we have a straight line in the form y = mx + b, where m is slope and b is y-intercept. And have another coordinate point (x, y). We have to check whether this coordinate point lies on that straight line or not.So, if the input is like m ... Read More

Suppose we have a number n. We have to check whether the number has only two set bits at first and last position or not.So, if the input is like n = 17, then the output will be True as the binary representation of n is 10001, there is only ... Read More

Suppose we have two numbers x and y. We have to concatenate them and check whether the resultant number is perfect square or not.So, if the input is like x = 2 y = 89, then the output will be True as after concatenating the number will be 289 which ... Read More

Suppose we have a number n. We have to check whether the number can be a perfect square number by adding 1 with it or not.So, if the input is like n = 288, then the output will be True as after adding 1, it becomes 289 which is same ... Read More

Suppose we have a linked list, we have to check whether the length of it is odd or even.So, if the input is like head = [5, 8, 7, 4, 3, 6, 4, 5, 8], then the output will be Odd.To solve this, we will follow these steps −while head ... Read More