This lesson contains approximately 35 minutes of video content.


Limitations of arrays

Activity: Does an array contains duplicate values?

Graded Playground Autograder

Activity Prompt: In this problem, you will define ContainsDuplicate(int array[], unsigned int array_size). This function must return true if any integer value in array appears at least twice; false if every element in array is distinct. Please write your declaration for this function in solution.hpp and then define it in
#include <iostream> #include "solution.hpp" int main() { }
#ifndef SOLUTION_HPP #define SOLUTION_HPP #endif
#include "solution.hpp"