%s indicates a conversion type of string when using Python's string formatting capabilities. More specifically, %s converts a specified value to a string using the str() function. Compare this …

The %s specifier converts the object using str(), and %r converts it using repr().. For some objects such as integers, they yield the same result, but repr() is special in that (for types where this is …

For example: s="Welcome" s1=s[0:3:1] print(s1) The output: Wel However if we run the following code: s="Welcome" s1=s[3:0:1] print(s1) It will return an empty string. (ii) If the step size if a …

Mar 21, 2010 · Take a look at this fun example, Say you want to build Logic Gates in Python: def AND(a,b): return (a and b) #using and operator def OR(a,b): return (a or b) #using or operator …

Jan 28, 2019 · Just to add to @A. Gutierrez's answer and provide explanation as to why we do this; In the prior examples (on the site mentioned) we are told that Python "doesn't support …

Aug 3, 2010 · On a tuple/mapping object for multiple argument format. The following is excerpt from the documentation: Given format % values, % conversion specifications in format are …

Oct 24, 2008 · Here it's a useless example, but it's handy when you know your function will return a huge set of values that you will only need to read once. To master yield, you must …

As I discovered today, the old way of formatting strings via % doesn't support Decimal, Python's module for decimal fixed point and floating point arithmetic, out of the box. Example (using …

Apr 14, 2013 · Also, more a math question than a Python question: according to my book, Simpson's should be more accurate than the trapezoidal rule. I also wrote a program for the …

Here is the simplest python socket example. Server side: import socket serversocket = socket.socket(socket.AF_INET, socket.SOCK_STREAM) serversocket.bind(('localhost', 8089)) …