It's possible to work out the number of moves required to move from (0, 0) to (A, B) for a knight on an infinite chess board in O(1) time.
This is a solution to do it in O(n) time, where n is the number of moves required. Disregarding inefficiency, are there any mistakes?
#define ABS(a) ({ type...
1
Obviously, you have to test mapping code somehow, even (or especially) if you use AutoMapper. Is there any way to make it less verbose?
[Test]
public void Map_Always_SetsSimpleProperties()
{
var auctionPlace = fixture.Create<string>();
var submissionCloseDateTime = fixture.Create<DateTime>()...
A few notes:
Your defined ABS surrounded by parenthesis is not the usual way that C programmers declare macros so that they aren't problematic.
#define ABS(x) do { typeof (a) _a = (a); _a > 0 ? _a : -_a; } while(0)
Why are all of your single letter variable names capitalized?
You need to let ...
In computer programming, ?: is a ternary operator that is part of the syntax for a basic conditional expression in several programming languages. It is commonly referred to as the conditional operator, inline if (iif), or ternary if.
It originally comes from CPL, in which equivalent syntax for e1 ? e2 : e3 was e1 → e2, e3.
Although many ternary operators are possible, the conditional operator is so common, and other ternary operators so rare, that the conditional operator is commonly (albeit incorrectly) referred to as the ternary operator.
Conditional assignment
?: is used as foll...
This is my solution for the 5th problem of Project Euler. Is there any way to improve the while loop conditional instead of using the sum?
table = range(1,21)
result = 1
pf = 2
while sum(table) > len(table):
flag = False
for x,y in enumerate(table):
if y % pf == 0:
table[x] ...
I'm curious to see what any of the more experienced programmers would do instead of methods I took as a learning tool. Any tips/tricks/fixes and reasoning is appreciated!!
http://www.jacobweyer.com -this is the result of the code so far
<!DOCTYPE html>
<html>
<head>
<title>Alpha Tau Omega | ...
RebolBot is a chat bot with a natural English dialect interface, specifically targeting the StackOverflow chat rooms. Yet it has a modular design, can post tweets to Twitter, and could be modified with only a little effort to work with other chat systems. An instance of the bot hangs out...
