Check if frequency of each character is equal to its position in English Alphabet
Given a string str of lowercase alphabets, the task is to check if the frequency of each distinct characters in the string equals to its… Read More »
Tag Archives: ASCII
Check if a string can be formed from another string by at most X circular clockwise shifts
Given an integer X and two strings S1 and S2, the task is to check that string S1 can be converted to the string S2… Read More »
Find the Substring with maximum product
Given a string str containing only lowercase English alphabets of size N, the task is to find the substring having the maximum product. Each English… Read More »
Find the character made by adding all the characters of the given string
Given a string str consisting of lowercase English alphabets. The task is to add all the character values i.e. ‘a’ = 1, ‘b’ = 2,… Read More »
Count pairs of characters in a string whose ASCII value difference is K
Given a string str of lower case alphabets and a non-negative integer K. The task is to find the number of pairs of characters in… Read More »
Find the sum of the ascii values of characters which are present at prime positions
Given a string str of size N, the task is to find the sum of all ASCII values of the characters which are present at… Read More »
Convert the ASCII value sentence to its equivalent string
Given a string str which represents the ASCII Sentence, the task is to convert this string into its equivalent character sequence. Examples: Input: str =… Read More »
Minimize ASCII values sum after removing all occurrences of one character
Given a string str, the task is to minimize the sum of ASCII values of each character of str after removing every occurrence of a… Read More »
Check whether the given character is in upper case, lower case or non alphabetic character
Given a character, the task is to check whether the given character is in upper case, lower case or non-alphabetic character Examples: Input: ch =… Read More »
Count characters in a string whose ASCII values are prime
Given a string S. The task is to count and print the number of characters in the string whose ASCII values are prime. Examples: Input:… Read More »
Count and Print the alphabets having ASCII value not in the range [l, r]
Given a string str, the task is to count the number of alphabets having ascii values not in the range [l, r]. Examples: Input: str… Read More »
Print each word in a sentence with their corresponding average of ASCII values
Given a sentence, the task is to find the average of ASCII values of each word in the sentence and print it with the word.… Read More »
Sum of the alphabetical values of the characters of a string
You are given an array of strings str, the task is to find the score of a given string s from the array. The score… Read More »
Count the number of words having sum of ASCII values less than and greater than k
Given a string, the task is to count the number of words whose sum of Ascii values is less than and greater than or equal… Read More »
Rearrange a string in the form of integer sum followed by the minimized character
Given a string including lowercase alphabets and numeric digits. The task is to construct another string which consist of sum of digits followed by sum… Read More »
