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- import java.io.BufferedReader;
- import java.io.IOException;
- import java.io.InputStreamReader;
- public class DataFriends {
- static BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
- public static void main(String[] args) throws IOException {
- System.out.println("Enter the Numbers to take to a Party: ");
- int total_Friends = Integer.parseInt(br.readLine());
- String friends_Name[] = new String[total_Friends];
- String friends_hobbies[] = new String[total_Friends];
- int friends_age[] = new int[total_Friends];
- int sum = 0;
- float average;
- for (int i = 0; i< friends_Name.length; i++)
- {
- System.out.println("\nEnter Your Friend's Name : ");
- friends_Name[i] = br.readLine();
- System.out.println("Enter Your Friend's Hobby: ");
- friends_hobbies[i] = br.readLine();
- int trials = 1;
- for(int j = 0; j < trials; j++)
- {
- System.out.println("Enter Your Friend's Age: ");
- int age =Integer.parseInt(br.readLine());
- if(age >= 21)
- {
- friends_age[i] = age;
- break;
- }else {
- trials++;
- }
- }
- }
- System.out.println(String.format("%50s", "FULL TABLE\n"));
- System.out.println(String.format("%15s %20s %10s %20s %10s %20s", "Name", "|", "Hobby", "|", "Age", "|"));
- System.out.println(String.format("%s", "___________________________________________________________________________________________________"));
- for(int i = 0; i < friends_Name.length; i++)
- {
- System.out.println(String.format("%15s %20s %10s %20s %10s %20s" , friends_Name[i], "|", friends_hobbies[i], "|", friends_age[i], "|"));
- }
- //int age = friends_age[i];
- boolean done = false;
- System.out.println(String.format("\n\n%50s", "FRIENDS OLDER THAN 25\n"));
- System.out.println(String.format("%15s %20s %10s %20s %10s %20s", "Name", "|", "Hobby", "|", "Age", "|"));
- System.out.println(String.format("%s", "___________________________________________________________________________________________________"));
- boolean above25;
- int i;
- do {
- above25 = false;
- for (i = 0; i < friends_Name.length; i++) {
- while (!above25) {
- if (friends_age[i] > 25) {
- above25 = true;
- System.out.println(String.format("%15s %20s %10s %20s %10s %20s", friends_Name[i], "|", friends_hobbies[i], "|", friends_age[i], "|"));
- //above25 = true;
- } else {
- System.out.println("None of My Friends are Older Than 25");
- break;
- }
- }
- }
- } while (above25 = false);
- }
- }
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