The 's' replaces 1 Area match at a time nevertheless the 's+' replaces The full Room sequence directly with the next parameter.
In cases like this, it makes no variance, because you are replacing anything with an empty string (While It will be far better to employ s+ from an efficiency point of view). In case you were being changing having a non-empty string, the two would behave otherwise. Share Make improvements to this solution Stick to
How can or not it's decided that a applicant has received a condition even though not the many votes have already been claimed?
This is especially crucial for associates of our community who are beginners, and not familiar with the syntax. On condition that, is it possible to edit your remedy to include an evidence of Anything you're accomplishing and why you think it is the best solution?
The explanation driving the code if I am using %s as an alternative to %c in my printf section in the code 82
Utilizing scanf Using the %s conversion specifier will prevent scanning at the 1st whitespace character; by way of example, In case your enter stream looks like
The width is not specified in the structure string, but as an additional integer price argument previous the argument that must be formatted.
The %s token allows me to insert (and possibly format) a string. Discover that the %s token is replaced by what ever I pass towards the string after the % image.
The PEP would not say "supplanted" and in no A part of the PEP will it say the % operator is deprecated (nevertheless it does say other issues are deprecated down The underside). You could possibly favor str.structure and that's high-quality, but until finally there is a PEP expressing it's deprecated there is not any sense in boasting it's when it is not.
anubhavaanubhava 782k6767 gold badges591591 silver badges660660 bronze badges Add a remark
The width is not laid out in the structure string, but as an extra integer value argument previous the argument that must be formatted.
this assignation can be done at initialization like char phrase="this is a phrase" // the word variety of chars got this string now which is statically defined
If the worth is greater than 4 character positions large, the field width expands to support more info the right quantity of figures.
So the main if assertion interprets to: for those who have not handed me an argument, I will let you know how you must move me an argument Later on, e.g. you'll see this on-screen: