/* package whatever; // don't place package name! */
import java.util.*;
import java.lang.*;
import java.io.*;
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
{
String tmp, s
= "Сегодня хороший день для программирования"; String[] words
= s.
split(" "); tmp = words[0];
words[0] = words[words.length-1];
words[words.length-1] = tmp;
}
}
}
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