public class Test1111 {
/**
* @param args
*/
public static void main(String[] args) {
String s = "dajiahao";
//方法一:
for (int i = 0; i < s.length(); i++) {
System.out.print(s.charAt(i)+" ");
}
//方法二:
char[] ch = s.toCharArray();
for (int i = 0; i < ch.length; i++) {
System.out.print(ch[i]+" ");
}
//方法三:
char[] ch1 = s.toCharArray();
for (char c : ch1) {
System.out.print(c + " ");
}
}
}
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