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import java.util.List;
import java.lang.StringBuilder;
public class Ch1 {
public static void main(String[] args) {
System.out.println(same_string(List.of("ab","c"),
List.of("a","bc")));
System.out.println(same_string(List.of("ab","c"),
List.of("ac","b")));
System.out.println(same_string(List.of("ab","cd","e"),
List.of("abcde")));
}
private static boolean same_string(List<String> list1,
List<String> list2) {
StringBuilder sb1 = new StringBuilder();
StringBuilder sb2 = new StringBuilder();
for(var e : list1) sb1.append(e);
for(var e : list2) sb2.append(e);
return sb1.toString().equals(sb2.toString());
}
}
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