Probability Pi= (No. of Favourable Outcomes) / (Total no. of Outcomes).Given is a number N which is the number of containers present. And we have N copies of two numbers X and Y. The task is to divide copies of one number X into N containers such that the probability ... Read More

We are given with a sum of sides of a cuboid. A cuboid has three sides length, breadth and height. The volume of cuboid is calculated as a product of all three sides.Volume of Cuboid = Length X Breadth X HeightThe maximum volume can be achieved if all three sides ... Read More

The task is to maximize the value of number A by replacing some of its digits with digits present in another number B. No digits will be replaced if A’s value cannot be maximized.Note − a digit from B can be used only once.Let’s now understand what we have to ... Read More

For the given two arrays each of size N, the task is to find the maximum sum by choosing X elements from array 1 and Y elements from array 2.Let’s now understand what we have to do using an example −Input arr1 = {1, 2, 3, 4, 5} ; X=2 arr2 ... Read More

We are given with a matrix of size n x n and a condition that a[i][j] = 0 and the task is to calculate the maximum difference of indices having a[i][j] = 0. So, we can clearly state that there must be at least one zero in a matrix.Input int matrix[][] ... Read More

Given the task is to divide an array arr[] into K consecutive sub-arrays and find the maximum possible value of maximum among the minimum of the K consecutive sub-srrays.Input arr[]={2, 8, 4, 3, 9, 1, 5}, K=3Output 9Explanation − The 3 consecutive sub arrays that can made are: {2, 8, 4, 3}, ... Read More

Given the task is to calculate the maximum number of pairs arr[i] + arr[j] that are divisible by K where arr[] is an array containing N integers.Given the condition that a particular index number cannot be used in more than one pair.Inputarr[]={1, 2 ,5 ,8 ,3 }, K=2Output 2Explanation − The ... Read More

Given the task is to calculate the maximum product that can be obtained from four factors A, B, C, D of a given number N, given the condition −The sum of the four factors should be equal to the number N, that is, N=A+B+C+D.Input − N=10Output − 20Explanation − The ... Read More

Given the task is to maximize a given number with ‘N’ number of digits by replacing its digit using another array that contains 10 digits as an alternative for all single-digit numbers 0 to 9, The given condition is that only a consecutive segment of numbers can be replaced and ... Read More

Given the task is to calculate the maximum profit that can be made by selling at-most ‘M’ products.The total number of products are ‘N’ and the cost price and the selling price of each product is given in the lists CP[] and SP[] respectively.Input N=6, M=4 CP[]={1, 9, 5, 8, 2, ... Read More