我怎样才能在 swift 2 中做同样的事情:
String a = "danial";
for (int i= 0 ; i < a.length() ; i++) {
System.out.println(a.charAt(i));
}
}
最佳答案
试试这个:
let myString = "danial"
let characters = Array(myString.characters)
print(characters) //OP : ["d","a","n","i","a","l"]
print(characters[0]) //OP : ["d"]
关于swift - 如何快速将单词分解为字符，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/32664401/