Reverse String Test
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public class ReverseStringTest {
public static void main(String[] args) {
String str = "What's going on?";
System.out.println(ReverseString.reverseIt(str));
}
}
class ReverseString {
public static String reverseIt(String source) {
int i, len = source.length();
StringBuffer dest = new StringBuffer(len);
for (i = (len - 1); i >= 0; i--)
dest.append(source.charAt(i));
return dest.toString();
}
}
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