Python1 Min Read LetuscrackonApril 23, 2026 String – Vowels Position Sum Accept a String S as the input. The program must print the sum of the positions of the vowels in S. If the string does not contain…
C Java Python2 Min Read LetuscrackonMarch 1, 2026 Interlace Vowels & Consonants The program must accept a string S containing only alphabets as the input. The program must print all the vowels in the string S in…
C1 Min Read LetuscrackonJanuary 11, 2026 Character Between Two Vowels Given a string S, Print only the characters which are surrounded by vowels on both sides, if no character matches the condition print -1.…
C1 Min Read LetuscrackonJanuary 1, 2026 Check All Vowels Present The program must accept a string S. The program must print yes if all the vowels are present in S as the output. Else the program must print…
C1 Min Read LetuscrackonDecember 29, 2025 Replace Vowels – Circular Fashion The program must accept a string S as the input. The program must replace all the vowels in S by the…
C Python2 Min Read LetuscrackonAugust 3, 2025 Sort the Vowels The program must accept a string S as the input. The program must arrange the vowels in the string S in sorted order. Finally, the program…
Python1 Min Read LetuscrackonJuly 9, 2025 Print Vowels and Consonants The program must accept a string value S as the input. The program must print the vowels in S and then print the…
Python1 Min Read LetuscrackonJuly 2, 2025 Swap Every Two Vowels Swap Every Two Vowels: The program must accept a string S as the input. The program must swap every two vowels in the string S. Then…
Python1 Min Read LetuscrackonMarch 8, 2025 Atleast N Vowels Program in Python Atleast N Vowels: A string S is passed as the input to the program along with a positive integer value N. The program must print Yes if the…
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…