when to use if vs elif in python - Stack Overflow
Apr 1, 2014 · The first case is equivalent to two distinct if 's with empty else statements (or imagine else: pass); in the second case elif is part of the first if statement.
python - Putting an if-elif-else statement on one line? - Stack …
Dec 25, 2012 · Is there an easier way of writing an if-elif-else statement so it fits on one line? For example, if expression1: statement1 elif expression2: statement2 else: statement3 Or a real …
python - Difference between multiple if's and elif's? - Stack Overflow
Feb 14, 2012 · Multiple if's means your code would go and check all the if conditions, where as in case of elif, if one if condition satisfies it would not check other conditions..
python - What is the correct syntax for 'else if'? - Stack Overflow
"Elif" seems to have originated with the C preprocessor, which used #elif long before Python AFAICT. Obviously, in that context having a single-token directive is valuable, since parsing …
python - elif in list comprehension conditionals - Stack Overflow
Think about how you would write the explicit loop using only if and else, if elif didn't exist. Then translate that into what you already know about using if and else (i.e., the ternary operator) in …
python - Creating if/else statements dependent on user input
if prompt1 == 'yes': print 'Hooray, I can!' elif prompt1 == 'no': print 'Well I did anyway!' else: print 'Huh?' #an answer that wouldn't be yes or no raw_input is used instead of input. input in …
Python "expected an indented block" - Stack Overflow
1 Your last for statement is missing a body. Python expects an indented block to follow the line with the for, or to have content after the colon. The first style is more common, so it says it …
python - Most efficient way of making an if-elif-elif-else statement ...
Jun 18, 2013 · I've got a in if-elif-elif-else statement in which 99% of the time, the else statement is executed: if something == 'this': doThis() elif something == 'that': doThat() elif something == 't...
Creating a new column based on if-elif-else condition
Creating a new column based on if-elif-else condition [duplicate] Asked 11 years, 8 months ago Modified 2 years ago Viewed 435k times
python - Why elif statement instead of if statement? - Stack …
Aug 2, 2016 · Why should I use an elif instead of using if statements over and over again. I can't find any documentation on the matter. Thank you in advance.