How do you find the duplicate number on a given integer array? On Python

Q#2

Hi friends

Welcome, yesterday we solve question number 1, here solve another question

Question 2:

How do you find the duplicate number on a given integer array?

We need input from user for array. But don't worry about it. Here Python code also do it for us randomly in every time.

Let's Code and Check...

CODE:

import random

a = []

while len(a) < 100:

ranAdd = random.randint(1,100)

a.append(ranAdd)

print('Given Arrray: \n',a,'Total count: ',len(a))

duplicate_num = []

temp = []

for i in a:

if i not in temp:

temp.append(i)

else:

duplicate_num.append(i)

print('Given array removed from duplicate: \n',temp,'Total original count: ',len(temp))

print('Duplicate numbers: \n',duplicate_num,'Total duplicate count: ',len(duplicate_num))

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PyKAR