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Write a program that will assign login ids and random passwords to students.
The id has a maximum length of 8 characters.
The first two characters are the last two digits of the year the student entered Alma College.
The next character is the first letter of the student's first name.
The 5 remai...
Here's a scenario:
A grandmother forgets what her password is. She knows the word, but can't remember which letters are capitals.
The challenge is to take a word given and print(stdout) every combination of capital letters possible, essentially "brute-forcing" but only on a given string.
Exampl...
Using non-programming languages (irrelevant to "golfing" languages)
Not to be confused with golfing languages. This loophole definitely has nothing to do with golfing languages.
A purported programming language should be accepted as such if and only if it is capable of addition of natural nu...
I'm new to this site, and I see that it is called "Programming Puzzles & Code Golf", and that its url is https://codegolf.stackexchange.com/
If I look at the front page of questions, I see that almost all of them have a tag called "code-golf": https://i.sstatic.net/QOlh9.jpg (I'm not includi...
Unlimited binary adder
code-golf binary arithmetic
Write a program or function that takes two arbitrarily long, nonnegative binary integers and adds them.
Rules
The point of this challenge is to do the addition in binary; therefore, you may not use any base-conversion builtins. Writing your ...
I need to extract all the numbers which makes A.P. after extraction.
Example :
12345678 is make A.P. as 1, 2, 3, 4 ...... 7, 8.
9899100101 is also making A.P. as 98, 99, 100, 101.
10203 is not making A.P. 1, 02 is wrong. OR 10, 20, 3 is also wrong.
We have to use all number from string that ...
In any programming language, create a program that will output the keystrokes of the input.
For example:
"hello"
Should make the program simulate typing the word hello.
Pseudo Code:
for char in string
press char
Smallest amount of bytes wins.
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Is there an easy way to find if I already answered to a specific question? This extrapolation of the Stackoverflow format to a code golf site sometimes seems very inadequate!
The Euclidean algorithm is a widely known algorithm for calculating the greatest common divisor (GCD) of two positive integers.
The algorithm
For the purpose of this challenge, the algorithm is described as below:
Display the two input as adjacent lines of a certain character
e.g. an input of...
The first Predecessor-completed Ascii Cube (PAC 1) is a simple cube with side length 1 and looks like this:
/////\
///// \
\\\\\ /
\\\\\/
The PAC 2 is a geometric shape such that combining it with its predecessor (the PAC 1) completes a side length 2 cube:
front back...
Your task is to write a program that will leak at least one byte of memory in as few bytes as possible. The memory must leaked not just allocated.
Leaked memory is memory that the program allocates but looses the ability to access before it can deallocate the memory properly. For most high l...
Background Info:
There is a robotic competition at my college, and my team and I need to learn and use python for it. I don't know python, but I have 1 year of experience with C++ and object oriented programming.
Question:
What are the advantages and disadvantages of python comparing to C++?
...
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I have never used Ubuntu or any other Linux OS before last Friday. For all I know, I might have installed Ubuntu wrong and be missing a component. I would prefer if you use simplest terminology possible, but I'm OK with doing a bit of googling if need be. I just installed Steam for Ubuntu 16.04 b...
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