Breaking a Number into 1000s, 100, 50, 10, 5,1
1 vue (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Ntandoyakhe Tshuma
le 25 Mai 2021
Réponse apportée : Ntandoyakhe Tshuma
le 25 Mai 2021
Hello Everyone. I am trying to figure out a way to automatically break a given number into sums of 1000, 500, 100, 50, 10, 5 and 1. For example given 1994, I want to break it into 1000 + 500 + 100 + 100 + 100 + 100 +50+ 10 + 10 + 10 +10 + 4. Or given 75 it would be 50 + 10 + 10 + 5. I would appreciate any insight on how to do this. I am trying to use this to create a function that converts a given value into Roman numerals.
2 commentaires
DGM
le 25 Mai 2021
There are a number of user-submitted tools on the File Exchange that can do conversion between various number systems. You could look at a few and see what approaches the various authors use.
Réponse acceptée
Plus de réponses (1)
Jan
le 25 Mai 2021
This sounds like a homework question. So please show us, what you have tried so far and ask a specific question concerning Matlab.
n = 1994;
pool = [1000, 500, 100, 50, 10, 5, 1];
v = zeros(size(pool));
for k = 1:numel(pool)
v(k) = ? % How many multiples of pool(k) are matching into n?
n = ? % Reduce n by number of found multiples
end
1 commentaire
Voir également
Catégories
En savoir plus sur Startup and Shutdown dans Help Center et File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!