Leetcode solving: 1512. Number of Good Pairs

Given an array of integers nums.

A pair (i,j) is called good if nums[i] == nums[j] and i less j.

Return the number of good pairs.



####################################
Please subscribe to my channel
My other Leetcode solving videos (easy)



Leetcode solving videos (Medium):


Leetcode solving videos (Hard):

Leetcode solving: 1512. Number of Good Pairs,Number of Good Pairs,1512. Number of Good Pairs,Leetcode solving,Leetcode,number of good pairs,number of good pairs leetcode,leetcode number of good pairs,leetcode solutions,leetcode python,leetcode problems,python tutorial,python for beginners,python cowboy,