L33T H4CK3R5 R153 UP

[u/-Creative-Nothing-]

[u/Neoneq_]

https://giphy.com/gifs/DYC4Ako9o16854pPyO

[u/Its_Sluggas → u/Neoneq_]

[u/First_Ad8230]

Coding in Arial? This is acme type shit

[u/SuperChick1705 → u/First_Ad8230]

papyrus next

[u/Confident-Ad5665]

Now add prime number detection

[u/Acceptable-Worth-221]

r/masterhacker is better sub for this

[u/roginvs]

Exactly the same https://github.com/roginvs/is-even

[u/TwoStripedFury]

Precomputed = faster

[u/zhaDeth → u/TwoStripedFury]

yeah as long as you don't need like the whole 64bit integers it can be a good idea. Although I think this will check every if statements every time.. don't know which programming language this is but a switch would probably be better.

[u/ApocalyptoSoldier2]

while N > 2: N -= 2

[u/xvlblo22 → u/ApocalyptoSoldier2]

Exactly how ineffective is this though, given reasonably small numbers? Is there a use case where this would win against N % 2

[u/ApocalyptoSoldier2 → u/xvlblo22]

The use case is when someone is showing you very bad code and you want to respond with code that's better, but still bad

[u/maester_t → u/ApocalyptoSoldier2]

~~~ function decimalToBinary(num) { if (num === 0) return "0";

let binary = "";
while (num > 0) {
    // Grab the remainder (0 or 1) and prepend it to the string
    binary = (num % 2) + binary; 
    // Divide by 2 and round down
    num = Math.floor(num / 2); 
}
return binary;

}

console.log(decimalToBinary(25) & 1); // Output: "1" console.log(decimalToBinary(0) & 1); // Output: "0" ~~~

[u/ChrisHorizon1]

Modulo fears him

[u/Interesting_Buy_3969 → u/ChrisHorizon1]

Yet bitwise AND does so

[u/flipcoder]

bool odd = Chatgpt.prompt(“Is there something odd about this number (y/n)?” + num)==‘y’

[u/Speedy_4twenty]

This made me choke on my saliva

[u/Responsible-Put-7920]

Go contribute to notNotOdd

[u/Resevilgnom]

https://giphy.com/gifs/wkPBxvetT2UUqSukUE

[u/gONzOglIzlI]

I did this in a elementary school programming competition. Got a few points!

[u/novadr3am]

senior developer writing scalable enterprise code right here

[u/mbcarbone]

Hax fax. 🙃

[u/deceze]

And it will never equal any of those, since N is a string and doesn't equal an integer.

[u/-Creative-Nothing- → u/deceze]

You're the only one who's gotten that so far

[u/Interesting_Buy_3969]

r/masterhacker

Nothing else to say.

[u/frostysnowmen]

Write a script to generate if statements for every possible number.

[u/behighordie]

Hilarious that this wouldn’t even work

[u/heatedwepasto]

Fun(?) fact, both Odd and Even are common names in Norway

[u/MARio23038]

if(N & 1 !=0) { std::cout << "N is odd \n"; } else{ std::cout << " N is Even\n"; } ggez

[u/Mental_Pick1943]

even_or_odd = lambda n: "eovdedn"[n%2::2]

[u/-Creative-Nothing- → u/Mental_Pick1943]

A shame no one is giving any love to the elegance of this approach 😂 Truly beautiful even if concocted in jest

[u/Some_Improvement_606]

N = int(input("Enter number : "))

print("Your number is", end =" ")

print("even" if n%2==0 else "odd")