Linked Questions
11 questions linked to/from Reverse stdin and place on stdout
2
votes
14
answers
279
views
Reverse Cat Programme [duplicate]
Simple problem, create a programme that takes one input, and the outputs that input in reverse.
Some test cases are [input -> output]:
...
- 1,386
1
vote
1
answer
198
views
Reverse user input [duplicate]
This is a pretty simple one. if the user enters "Hello World" your code should output "dlroW olleH"
I was inspired by the multiplication question recently posted. I know this is probably easy in ...
- 443
-2
votes
1
answer
143
views
Print The Input Backward [duplicate]
Just take an input in any way and then print it backward (trailing newlines allowed). For example:
Hello World -> dlroW olleH
Hi -> iH
Yes, it is case ...
- 779
168
votes
65
answers
42k
views
Tips for golfing in C
What general tips do you have for golfing in C? I'm looking for ideas that can be applied to code golf problems in general that are at least somewhat specific to C (e.g. "remove comments" is not an ...
- 3,619
22
votes
93
answers
5k
views
Average Two Letters
Introduction
Every letter in the English alphabet can be represented as an ASCII code. For example, a is 97, and ...
- 2,203
30
votes
43
answers
3k
views
Implement "tac": Print lines from a file in reverse
Between the kitten question and seeing this question at U&L about some sed magic, how about implementing tac?
Objective
...
- 3,297
21
votes
34
answers
2k
views
Reversed Squares
Given an integer n, your task is to determine whether it is a perfect square that when reversed, is still a perfect square. You may assume n is always positive.
When numbers such as 100 (10x10) are ...
- 4,219
15
votes
15
answers
1k
views
Tips for golfing in Befunge
What general tips do you have for golfing in Befunge? I'm looking for ideas that can be applied to code golf problems in general that are at least somewhat specific to Befunge (e.g. "remove comments" ...
- 21.3k
22
votes
1
answer
791
views
Detect Duplicate Questions
Detect Duplicate Questions
Once upon a time, there was a golfing site. It had a problem: people would post similar or identical questions again and again. You have been chosen selected forced ...
user16402
0
votes
5
answers
352
views
Mirror a String in Place
Write a program that takes a string as input and modifies it by reversing the string in its place by mirroring the position. The first position goes to last, second to second last and so it goes on. ...
- 1,832
-11
votes
20
answers
568
views
How long is this string?
It's strange this question hasn't been asked yet, so here it is:
Calculate the length of a string given through STDIN
Rules
As said, your string will be given through STDIN, not via command line ...
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