Problem Statement In the “Removing Spaces from a String using stringstream” problem we have given a string “s”. Write a program that uses a string stream to remove spaces from the given string. Input Format The first and only one line containing a sentence/string “s”. Output Format The first line …
Problem Statement In the “Pangram Checking” problem we have given a sentence “s”. Check if the given sentence/string is Pangram or not. A Pangram is a sentence/string containing every letter of the alphabet from a to z or No case sensitivity. Input Format The first and only one line containing …
Problem Statement We have an array of containing N integers which may be positive or negative. We have to print all distinct elements of the array. In other words, we can say that if a number occurs more than one time then we print only that number once. Example Input …
Problem Statement In find the first and second smallest elements problem we have given an array of integers. Find the first and second smallest integers from an array or find two smallest numbers from an array. Example Input 7, 6, 8, 10, 11, 5, 13, 99 Output First Smallest is …
Problem Statement Given an array of positive integers. All numbers occur even a number of times except one number which occurs an odd number of times. We have to find the number occurring an odd number of times in an array. Example Input 1, 1, 1, 1, 2, 2, 3, …