Find centralized, trusted content and collaborate around the technologies you use most.
Teams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
行う
for (id object in array) { // do something with object }
配列に配置された順序でオブジェクトを返すことを保証しますか?
これは、列挙子の省略形です。つまり、sの場合ははい、NSArraysとsの場合はいいえNSSetNSDictionary
NSArray
NSSet
NSDictionary