Use str.format[] with “{:.2f}” as string and float as a number to display 2 decimal places in Python. Call print and it will display the float with 2 decimal places in the console. Simple example
code use str.format[number] with “{:.2f}” as string and float as a number to return a string representation of the number with two decimal places. Output:fnum = 7.154327
res = "{:.2f}".format[fnum]
print[res]
How to display a float with two decimal places?
Answer: Use the string formatting operator for that:
>>> '%.2f' % 1.234
'1.23'
>>> '%.2f' % 5.0
'5.00'
OR
print["{:.2f}".format[5]]Do comment if you have any doubts and suggestions on this Python decimal places code.
Note: IDE: PyCharm 2021.3.3 [Community Edition]
Windows 10
Python 3.10.1
All Python Examples are in Python 3, so Maybe its different from python 2 or upgraded versions.
Degree in Computer Science and Engineer: App Developer and has multiple Programming languages experience. Enthusiasm for technology & like learning technical.
If you're using this for currency, and also want the value to be seperated by ,'s you can use
$ {:,.f2}.format[currency_value].
e.g.:
currency_value = 1234.50
$ {:,.f2}.format[currency_value] --> $ 1,234.50
Here is a bit of code I wrote some time ago:
print["> At the end of year " + year_string + " total paid is \t$ {:,.2f}".format[total_paid]]
> At the end of year 1 total paid is $ 43,806.36
> At the end of year 2 total paid is $ 87,612.72
> At the end of year 3 total paid is $ 131,419.08
> At the end of year 4 total paid is $ 175,225.44
> At the end of year 5 total paid is $ 219,031.80 At the end of year 6 total paid is $ 262,838.16
> At the end of year 7 total paid is $ 306,644.52
> At the end of year 8 total paid is $ 350,450.88
> At the end of year 9 total paid is $ 394,257.24
> At the end of year 10 total paid is $ 438,063.60 At the end of year 11 total paid is $ 481,869.96
> At the end of year 12 total paid is $ 525,676.32
> At the end of year 13 total paid is $ 569,482.68
> At the end of year 14 total paid is $ 613,289.04
> At the end of year 15 total paid is $ 657,095.40 At the end of year 16 total paid is $ 700,901.76
> At the end of year 17 total paid is $ 744,708.12
> At the end of year 18 total paid is $ 788,514.48
> At the end of year 19 total paid is $ 832,320.84
> At the end of year 20 total paid is $ 876,127.20