package zh.codegym.task.task07.task0727;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.ArrayList;
/*
更改功能
*/
public class Solution {
public static void main(String[] args) throws IOException {
BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
ArrayList<String> list = new ArrayList<String>();
while (true) {
String s = reader.readLine();
if (s==null)
{
break;
}else{
list.add(s);
}
}
ArrayList<String> listUpperCase = new ArrayList<String>();
for (int i = 0; i < list.size(); i++) {
String s = list.get(i);
listUpperCase.add(s);
}
for (int i = 0; i < listUpperCase.size(); ) {
if(listUpperCase.get(i).length()%2==0){
listUpperCase.add(i,listUpperCase.get(i));
i+=2;
}else if(listUpperCase.get(i).length()%2!=0){
listUpperCase.add(i,listUpperCase.get(i));
listUpperCase.add(i,listUpperCase.get(i));
i+=3;
}
}
for(int i=0;i<listUpperCase.size();){
if(listUpperCase.get(i).length()%2==0){
System.out.println(listUpperCase.get(i) + " " + listUpperCase.get(i+1));
i+=2;
}else if(listUpperCase.get(i).length()%2!=0){
System.out.println(listUpperCase.get(i) + " " + listUpperCase.get(i+1) + " " + listUpperCase.get(i+2));
i+=3;
}
}
}
}
package zh.codegym.task.task07.task0727;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.ArrayList;
/*
更改功能
*/
public class Solution {
public static void main(String[] args) throws IOException {
BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
ArrayList<String> list = new ArrayList<String>();
while (true) {
String s = reader.readLine();
if (s==null)
{
break;
}else{
list.add(s);
}
}
ArrayList<String> listUpperCase = new ArrayList<String>();
for (int i = 0; i < list.size(); i++) {
String s = list.get(i);
listUpperCase.add(s);
}
for (int i = 0; i < listUpperCase.size(); ) {
if(listUpperCase.get(i).length()%2==0){
listUpperCase.add(i,listUpperCase.get(i));
i+=2;
}else if(listUpperCase.get(i).length()%2!=0){
listUpperCase.add(i,listUpperCase.get(i));
listUpperCase.add(i,listUpperCase.get(i));
i+=3;
}
}
for(int i=0;i<listUpperCase.size();){
if(listUpperCase.get(i).length()%2==0){
System.out.println(listUpperCase.get(i) + " " + listUpperCase.get(i+1));
i+=2;
}else if(listUpperCase.get(i).length()%2!=0){
System.out.println(listUpperCase.get(i) + " " + listUpperCase.get(i+1) + " " + listUpperCase.get(i+2));
i+=3;
}
}
}
}