String str = String.valueOf(f);
StringTokenizer st = new StringTokenizer(str, ".");
while (st.hasMoreTokens())
{
System.out.println(st.nextToken());
}
StringTokenizer st = new StringTokenizer(str, ".");
while (st.hasMoreTokens())
{
System.out.println(st.nextToken());
}
解决方案 »
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