Your task is to input a string, and output the number of spaces in the string.
This is code-golf, so least number of bytes win. Your
Test Cases
Double quotes are not part of the test cases.
"test" => 0
"Hello, World!" => 1
"C O D E G O L F" => 7
" " => 6
I recently posted this challenge on codegolf. The idea was simple : reproduce an hexagonal logo, graphically or in ASCII art.
At first i thought it would be good enouth to be interessing, but the lack of acceptability criterias kind of engraved the challenge. I tried to add some explanations, but...
Digit Date Range
code-golfnumberdate
NOTE: Since I'm Dutch myself, all dates are in the Dutch dd-MM-yyyy format in the challenge description and test cases.
Challenge:
Inputs:
Start date \$s\$; End date \$e\$; Digit \$n\$
Outputs:
All dates within the range \$[s,e]\$ (including on both sides...
Challenge
Write a function/program that outputs either the n'th element, or the first n elements, in the well known number sequence:
1, 2, 4, 8, 16 ...
Oh, wait... I forgot the first few numbers:
1, 1, 1, 1, 2, 4, 8, 16 ...
Heck, I'll add a few more for good measure:
1, 1, 1, 1, ...
Recently there has been a bit of debate as to whether this question is a duplicate of this question. So I though I would bring it to meta where we can have a constructive conversation, not only about those particular questions, but about questions like them in general.
Here is roughly what is h...
Simple challenge: print the date (9/19/19, in this format) without using 9, 1, 9, or /.
I'm experiencing a strange bug. If I add a ping (@user) in my chat message, or reply to a specific message, then the message times out:
Ordinary messages go through just fine.
Stuttering is a problem which many of us might have experienced or at least seen it. Although most of famous speech recognition softwares have serious issues with stuttered speaking, let's imagine a software which understands stuttering, but cannot fix them and only writes them as is.
An example...
French license plates
French license plates come in a sequential order, following a specific pattern of numbers and letters.
Challenge
Write a program or function that, for a given number, outputs the corresponding french license plate number. Your program should not handle any special case as...
