Answer to Question #314355 in Python for Kenjie

Question

Frequency of Numbers

Develop a Python application that will randomly select n integers from 1 to 9 and will count the number of occurrence of the numbers without using the Counter from collections library.

Sample Output:

How many numbers?: 7

[2, 6, 8, 2, 1, 1,6]

2-2

2-6

1-8

2-1

Answer 1

from random import randint

count = int(input("How many numbers?: "))
array = [randint(1, 9) for i in range(count)]
print(array)
dictionary = {}
for i in range(count):
    if(array[i] in dictionary):
        dictionary[array[i]] += 1
    else:
        dictionary[array[i]] = 1
print(dictionary)