While loop and if statement to choose between 2 criteria?
2 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Matilde Garcia
le 3 Déc 2015
Commenté : Matilde Garcia
le 3 Déc 2015
I am looking to write code which gives me x=0 if n=1 and x=7 if n=2 (n being user generated). However I want to continue prompting the user to input n =1 or n=2 if the value the user inputed was different than 1 or 2.
0 commentaires
Réponse acceptée
Kirby Fears
le 3 Déc 2015
Modifié(e) : Kirby Fears
le 3 Déc 2015
Start off with an n value that allows you to enter the while loop. The while loop should continue as long as n is not 1 or 2. After the while loop is over, you know n is either 1 or 2, so just test the n value and assign x accordingly.
n = 0;
while sum(n==[1 2])<1,
n = input('Please input value for n:\n');
end
if n==1
x = 0;
else
x = 7;
end
Plus de réponses (0)
Voir également
Catégories
En savoir plus sur Loops and Conditional Statements 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!