C++

Write a program where you keep reading input strings, and then: if the number of characters is four or more, you will store the string in a vector; if the number of characters is less than or equal to three, you will find the strings which begin with the input string in the vector of strings, and then you will output the found strings. Stop when string "quit" is read. String "quit" should not be processed.

Example: Input: Hello HelloWorld HelloHarry Care Careless Hel quit

Output: Hello HelloWorld HelloHarry