Youtor
Weird Algorithm Missing Number Repetitions and Increasing Array from CSES Problem Set
YOUR LINK HERE:
http://youtube.com/watch?v=OP0u9F3fQJw
CSES Problem Set | Compitative Programming • Weird Algorithm: • Basic logic: Implement a loop that applies the given set of operations until the number becomes 1. • Input: A single integer n. • Output: The sequence of operations that leads to 1. • link: https://cses.fi/problemset/task/1068 • Missing Number: • Basic logic: Create a map to store the frequency of each integer from 1 to n, then iterate through the given array of integers and decrement the frequency of each integer that appears in the array. The missing number is the integer with a frequency of 1 on the map. • Input: The first line contains a single integer n, the number of integers in the array. The second line contains n-1 integers separated by spaces, representing the integers in the array. • Output: The missing integer. • link: https://cses.fi/problemset/task/1083 • Repetitions: • Basic logic: Use a loop to iterate through the string and keep track of the longest sequence of repeated characters seen so far. • Input: A single string s. • Output: The length of the most extended sequence of repeated characters in the string. • link: https://cses.fi/problemset/task/1069 • Increasing Array: • Basic logic: Iterate through the array and keep track of the current maximum value seen so far. If the current value is less than or equal to the current maximum value, increase the current value to the current maximum value and count the number of moves. • Input: The first line contains a single integer n, the number of integers in the array. The second line contains n integers separated by spaces, representing the integers in the array. • Output: The minimum number of moves required to increase the array. • link:https://cses.fi/problemset/task/1094 • • #cses #csesproblemset
#############################
