Techgig Problems Solved

Change the vowels positions of a sentence from the beginnig until the end

Educational Java exercise from Wild Code School about unit testing and test driven development (TDD).

Java CMD program for counting the vowels of the entered string.

A comprehensive collection of Java coding problems, algorithms, and concepts for technical interviews and placement exams. Covering data structures, OOP principles, design patterns, multi-threading, each problem includes well-structured solution preparing for Java-based roles.

Developer Mr.Tayyab MuGhal

No vowels after here

Finding vowel letters in the string

Petya started to attend programming lessons. On the first lesson his task was to write a simple program. The program was supposed to do the following: in the given string, consisting if uppercase and lowercase Latin letters, it: deletes all the vowels, inserts a character "." before each consonant, replaces all uppercase consonants with correspo…

String problems and solutions in Java

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