Python Examples: Difference between revisions
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Calculate the average of three numbers | Calculate the average of three numbers | ||
avg = | avg = (num1+num2+num3)/3 | ||
Display a variable inside an f string and round it to only have 2 decimals, like with money. (the end result looks like this: <code>1000.00</code>) | |||
monthly_payment = 1000.0000 | |||
print(f'The monthly payment is {monthly_payment:.2f}.') | |||
Display a large number and add commas in-between every 3 digits. (the end result looks like this: <code>1,000,000,000</code>) | |||
large_number = 1000000000 | |||
print(f'{large_number:,}') | |||
Display a value using a minimum field width. This is useful for spacing in a cli or gui. (the end result looks like this: <code>The number is ________99</code>) | |||
number = 99 | |||
print(f"The number is {number:10}") | |||
Align the text when a field width is specified. The <code><</code> can be substituted for a <code>></code> or <code>^</code> to align right or center respectively. | |||
number = 40 | |||
print(f"{number:<10}") | |||
Latest revision as of 10:58, 29 August 2025
Calculate the average of three numbers
avg = (num1+num2+num3)/3
Display a variable inside an f string and round it to only have 2 decimals, like with money. (the end result looks like this: 1000.00)
monthly_payment = 1000.0000
print(f'The monthly payment is {monthly_payment:.2f}.')
Display a large number and add commas in-between every 3 digits. (the end result looks like this: 1,000,000,000)
large_number = 1000000000
print(f'{large_number:,}')
Display a value using a minimum field width. This is useful for spacing in a cli or gui. (the end result looks like this: The number is ________99)
number = 99
print(f"The number is {number:10}")
Align the text when a field width is specified. The < can be substituted for a > or ^ to align right or center respectively.
number = 40
print(f"{number:<10}")
