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Python: Set a random seed and get a random number between 0 and 1

Python module: Exercise-9 with Solution

Write a Python program to set a random seed and get a random number between 0 and 1.

Sample Solution:

Python Code:

import random 
print("Set a random seed and get a random number between 0 and 1:")
random.seed(0)
new_random_value = random.random()
print(new_random_value)
random.seed(1)
new_random_value = random.random()
print(new_random_value)
random.seed(2)
new_random_value = random.random()
print(new_random_value)

Sample Output: 

Set a random seed and get a random number between 0 and 1:
0.8444218515250481
0.13436424411240122
0.9560342718892494

Flowchart:

Flowchart: Set a random seed and get a random number between 0 and 1.

Visualize Python code execution:

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Python Code Editor:

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Previous: Write a Python program to create a list of random integers and randomly select multiple items from the said list.
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Python: Tips of the Day

Inverts a dictionary with non-unique hashable values:

Example:

def tips_collect_dictionary(obj):
  inv_obj = {}
  for key, value in obj.items():
    inv_obj.setdefault(value, list()).append(key)
  return inv_obj
ages = {
  "Owen": 25,
  "Jhon": 25,
  "Pepe": 15,
}
print(tips_collect_dictionary(ages))

Output:

{25: ['Owen', 'Jhon'], 15: ['Pepe']}

 

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