python format 2 digits code example
Example 1: python3 format leading 0
print(f"{1:02d}")
Example 2: python 2 decimal places format
print "%.2f" % 5
Example 3: python 2 decimal places format
"{:.2f}".format(5)
print(f"{1:02d}")
print "%.2f" % 5
"{:.2f}".format(5)