Python Program to Create a Dictionary of Numbers 1 to Nth in (x, x*x) Form

# Python Program to Create a Dictionary of Numbers
# 1 to n in (x, x*x) form Using For Loop

# Take the Input from the USer
number = int(input("Enter the Maximum Number: "))
myDict = {}

for x in range(1, number + 1):
    myDict[x] = x * x
    
# Print the Output    
print("\nDictionary = ", myDict)

Enter the Maximum Number: 5

Dictionary =  {1: 1, 2: 4, 3: 9, 4: 16, 5: 25}

# Python Program to Create a Dictionary of Numbers
# 1 to n in (x, x*x) form using Another Approach

# Take the Input From the User
number = int(input("Enter the Maximum Number : "))

myDict = {x:x ** 2 for x in range(1, number + 1)}
    
# Print the Output       
print("\nDictionary = ", myDict)

Enter the Maximum Number : 7

Dictionary =  {1: 1, 2: 4, 3: 9, 4: 16, 5: 25, 6: 36, 7: 49}