Dynamic Programming Java1 Min Read LetuscrackonJanuary 22, 2026 Minimum Edit Distance Two Strings The program must accept two string values S1 and S2 as the input.The program must print the minimum cost required to convert the string S1 to…
Java1 Min Read LetuscrackonJanuary 11, 2026 Two Strings – L Joint Given two strings S1 and S2, where the last letter of one of the strings is same as the first letter of the other string, print the output as…
Python1 Min Read LetuscrackonJanuary 9, 2026 Isomorphic Strings Given two strings S1 and S2, the program must print if they are isomorphic or not. Two strings are isomorphic if the characters in S1 can be…
Python1 Min Read LetuscrackonNovember 22, 2025 Count of Common Characters in the Strings Two string values S1 and S2 are passed as input. The program must print the count of common characters in the strings S1 and S2. Input Format:…
C1 Min Read LetuscrackonOctober 1, 2025 Concatenate Strings Alphabetically Two string values S1 and S2 are passed as the input. The program must concatenate them depending on which string comes first in the…
Python1 Min Read LetuscrackonAugust 27, 2025 File Handling – Read and Print Strings The program must accept a string S denoting the filename as the input. The program must read all the content from the file S and…
C1 Min Read LetuscrackonMarch 12, 2025 Three Strings Three Strings: Given N string values, the program must print 3 string values as the output as described in the Example Input/Output section.…
Python1 Min Read LetuscrackonMarch 6, 2025 Two Strings – Swap Vowels Two Strings – Swap Vowels: The program must accept two string values S1 and S2 as the input. The program must swap vowels in the first…
C Python2 Min Read LetuscrackonJanuary 12, 2025 Four Strings Square Four Strings Square: Four strings all having the same length L are passed as the input to the program. The four strings must be printed in a…
Python1 Min Read LetuscrackonNovember 27, 2024 Python Program To Check Subsequence Of Two Strings The program must accept two string values S1 and S2 as the input. The program must print Found if S2 is a subsequence of S1. Else the program…