Fundamentals of Object-Oriented Programming - C++ - STL - ALGORITHM

The video tutorial explores various algorithms from the C++ Standard Template Library (STL) and their application to arrays. It covers the find, count, sort, and search algorithms, demonstrating how they can be used to manipulate and analyze data within arrays. The tutorial provides step-by-step instructions on implementing these algorithms, including setting up arrays, using pointers, and printing results. By the end, viewers will understand how to efficiently use these algorithms to perform common operations on arrays.

What is the primary benefit of applying algorithms to ordinary C arrays?

• It increases the size of the array.

• It makes arrays immutable.

• It allows arrays to store different data types.

• It saves time and effort in programming.

Which function is used to locate a specific value in an array?

• search

• count

• find

• sort

How many parameters does the find function accept?

• One

• Three

• Four

• Two

What does the count algorithm determine in an array?

• The smallest value

• The largest value

• The frequency of a specific value

• The sum of all values

What is the result of applying the sort algorithm to an array?

• The array is cleared.

• The array is duplicated.

• The array is sorted from lowest to highest.

• The array is reversed.

What is required to use the search algorithm effectively?

• A sorted array

• Two arrays: a source and a pattern

• A single array

• An array with unique values

What does the search algorithm do if it reaches the end of the source array without finding a match?

• It throws an error.

• It returns the first element.

• It restarts the search.

• It indicates no match was found.