homework2

Entry.java

@@ -0,0 +1,25 @@
+import java.util.Scanner;
+
+public class Entry {
+    int speed;
+    String name = "";
+
+    public static void main(String args[]) {
+        int entryNumber;
+        Scanner scanner = new Scanner(System.in);
+        System.out.println("참가자 수를 입력하세요.");
+        entryNumber = scanner.nextInt();
+        Entry[] entryArray = new Entry[entryNumber];
+        for (int a = 0; a < entryNumber; a++) {
+            entryArray[a] = new Entry();
+            System.out.println(a + 1 + "번째 참가자의 speed를 입력하세요.");
+            entryArray[a].speed = scanner.nextInt();
+            System.out.println(a + 1 + "번째 참가자의 이름를 입력하세요.");
+            entryArray[a].name = scanner.next();
+        }
+        System.out.println("---------참가자 소개----------");
+        for (int a = 0; a < entryNumber; a++) {
+            System.out.println("speed : " + entryArray[a].speed + "     name : " + entryArray[a].name);
+        }
+    }
+}