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Ahead Warning! A Python newbie and quite a spoiled question ahead!
Is there a way to shorthand:
"{} blabla ... {}".format(x, y)
Into something like:
"{} blabla ... {}" % (x, y)
Using operator overloading like syntax or otherwise?
Not talking about old style string formatting which took typed %s ...
362
A format of . 2f (note the f ) means to display the number with two digits after the decimal point. So the number 1 would display as 1.00 and the number 1.5555 would display as 1.56 .
%s is used as a placeholder for string values you want to inject into a formatted string. %d is used as a placeholder for numeric or decimal values. For example (for python 3) print ('%s is %d years old' % ('Joe', 42)) Would output Joe is 42 years old.
As expected, the floating point number (1.9876) was rounded up to two decimal places – 1.99. So %. 2f means to round up to two decimal places. You can play around with the code to see what happens as you change the number in the formatter.
Python f-string is the newest Python syntax to do string formatting. It is available since Python 3.6. Python f-strings provide a faster, more readable, more concise, and less error prone way of formatting strings in Python.
Use this in Python 3.6 or above:
f"{x} blabla ... {y}"
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