[英]Which one is faster? on divide string
哪個 onr 更快,為什么?
StringTokenizer st = new StringTokenizer(br.readLine(), "", false);
String[] s = new String[st.countTokens()];
int a = 0;
while (st.hasMoreTokens())
s[a++] = st.nextToken();
或者
String[] s = br.readLine().split("");
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