Problem

9/10

từ dài nhất

Problem

Triển khai phương pháp  findLongest để tìm từ dài nhất.

time 1000 ms
memory 256 Mb
Rules for program design and list of errors in automatic problem checking

Teacher commentary

Insert the missing code snippets
Java
Write the program below 
import java.util.ArrayList;
public class Main
{
    public static String findLongest(ArrayList<String> list)
    {
      
    
    } 
 
public static void main(String[] args) {

        ArrayList<String> values = new ArrayList<String>();
        String[] words = {"cake", "candy", "lollipop", "pie"};
        for (int i = 0; i < words.length; i ++)
        {
            values.add(words[i]);
        }
        
        System.out.println(findLongest(values));
    }
}

     

Program check result

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