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Python: Generate and print a dictionary that contains a number in the form (x, x*x)

Python dictionary: Exercise-6 with Solution

Write a Python script to generate and print a dictionary that contains a number (between 1 and n) in the form (x, x*x).

Sample Solution:-

Python Code:

n=int(input("Input a number "))
d = dict()

for x in range(1,n+1):
    d[x]=x*x

print(d)

Sample Output:

10                                                                                                            
{1: 1, 2: 4, 3: 9, 4: 16, 5: 25, 6: 36, 7: 49, 8: 64, 9: 81, 10: 100}

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Previous: Write a Python program to iterate over dictionaries using for loops.
Next: Write a Python script to print a dictionary where the keys are numbers between 1 and 15 (both included) and the values are square of keys.

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Python: Tips of the Day

Invokes the provided function after ms milliseconds:

Example:

from time import sleep

def tips_delay(fn, ms, *args):
  sleep(ms / 1000)
  return fn(*args)
print(tips_delay(
  lambda x: print(x),
  1000,
  'w3r'
))

Output:

w3r
None