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C++: counting the occurrence of an item in a list

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Implement the function "count" which takes a list of items and an item as arguments, and returns the number of times the item occurs in the list.

template < typename T >
int count (const list < T > & aList, const T& item);

Write a C++ program that generates 20 random numbers in the range from 0 to 4. For each number, output its value and insert it into an integer list by using push_back(). In a loop, call the above count function, and display the number of occurrences of each value (0 to 4) in the list.

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Solution Summary

Attached program generates different set of random numbers during each run.

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