In this tutorial we will learn writing a program in java to calculate the power of a given number. To calculate the power, user will give the base number and the exponent number. Power is calculated by multiplying the base number exponent times. For Example: Suppose we have to calculate 5 to power 3. Here … Read more
In this tutorial we will learn writing the program in Java to check whether a given number is even number or not. Before start writing Lets know What is Even and Odd number? A number is even if it is completely divisible by 2 with 0 remainder. And the number that does not completely divisible … Read more
In this tutorial we will learn writing program in java to find the factorial of a number using for loop, while loop, functions and recursions. Before start writing the program Lets first know What is Factorial of a number? Factorial of a whole number ‘n’ is the product of that number with every whole number … Read more
In this tutorial we will learn writing C Program to find highest frequency element in array. Our program will print the array element which have repeated most times. There is one edge case where two elements might repeat same time. This type of case we are not handling in our code. C Program to find … Read more
Performing right rotation in array means, our last element will become first element and shift each array elements towards right by one. Here we are going to perform right rotation by 2 times means we will shift each array element toward right two times. Our problem statement Suppose we have an array that has elements a={1,2,3,4,5}. … Read more
Performing left rotation in array means, our first element will become last element and shift each array elements towards left by one. Here we are going to perform left rotation by 2 times means we will shift each array element toward left two times. Our problem statement Suppose we have an array that has elements a={1,2,3,4,5}. … Read more
In this tutorial, we will learn a writing program in c to print all odd numbers present in an array. As we know that odd number is a number that is not divisible by 2. Our logic will be like, iterate each array element and check if it is divisible by 2 or not. If … Read more
