June 2021

Frequency Count Given a string, find the frequencies of each of the characters in it.The input string contains only lowercase letters. The output string should contain a letter followed by its frequency, in the alphabetical order (from a to z). Input specification:Input 1: The input string. Output Specification:Return a string representing the frequency counts of […]

Adam’s Charity Adam decides to be generous and do some charity. starting today, from day 1 until day n, he gives i^2 coins to charity on day ‘i’ (1<=i<=n).return the total coins he would give to charity. Input specification:Input 1: number of days of Charity. Output Specification:Return the total number of coins till charity days.

Reverse String Word Wise Write a function to reverse a string word-wise. Input specification:Input 1: String Output Specification:Return the reversed string that is the last word in input string should come at the first position of the output string second last word at he second position and so on., individual words should remain same. Example

Second Largest Given an array (containing at most 1000 positive integers), find the second largest integer. If there exists no second largest integer, return -1. Input specification:Input 1: Length of the array.Input 2: an array of positive integers. Output Specification:Return the second largest number or -1 accordingly. Example 1:Input 1: 3Input 2: {2,1,2} Output: 1Explanation:1

Prime Numbers A prime number is a whole number greater than 1 that is divisible only by itself and the number 1. For example, 2,3,5 etc are at prime numbers as they are divisible only by themselves and 1. Input specification:Input 1: An integer n. Output Specification:Return the nth prime. Example 1:Input 1: 1 Output:

Maximum Sum Write a program that adds up the largest row sum and the largest column sum from an N-rows *M-columns array numbers. Input specification:Input1: Integer for row dimension of the array. Input2: Integer for column dimension of the array.Input3: Array elements to be entered in row major. Output Specification:Largest row sum + Largest column

String within String Given two strings, ‘X’ and ‘Y’ (length(X)>=1, length(Y)<=10000), find out if ‘Y’ is contained in ‘X’ Input specification:Input1: The string ‘X’.Input2: The string ‘Y’. Output Specification:Return “yes” if ‘Y’ is contained in ‘X’ else return no. Example 1:Input 1: abacInput 2: ab Output: yesExplanation:ab is present with abac Example 2:Input 1: xyacInput

Anagrams An anagram is a word, phrase, or name formed by rearranging the letters of another word, phrase or name. Write a function to check if the given two strings are anagrams or not. return “Yes” if they are anagrams otherwise return “No”. Input specification:Input1: The first string.Input2: The second string. Output Specification:return “Yes” if

Accenture Coding QuestionFactorials Given ‘a’ (1<=n<=100), find the factorial of ‘n’. The factorial of ‘n’ is defined as the product of all integers.Input specification:Input : any number ‘n’ Output Specification:Return a string containing the factorial. Example 1:Input : 5 Output: 120Explanation:5!=5*4*3*2*1 = 120 Example 2:Input 1: 6 Output: 720Explanation: 6!=6*5*4*3*2*1 = 720 JOIN OUR TELEGRAM

Next Greater Number Write a number ‘N’ (containing at most 10,000 digits), find the next grater number having the same digits. It is guaranteed that there exists a next greater number having the same digits as N. Input specification:Input1: The length of the string ‘N’. Input2: The number ‘N’ in the form of a string.