CT_286

BOJ/Java/src/S5/Boj_29723_브실이의입시전략.java

@@ -0,0 +1,62 @@
+package S5;
+
+import java.io.BufferedReader;
+import java.io.BufferedWriter;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.io.OutputStreamWriter;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.StringTokenizer;
+
+public class Boj_29723_브실이의입시전략 {
+
+    public static void main(String[] args) throws IOException {
+        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
+        BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out));
+        StringBuilder sb = new StringBuilder();
+        StringTokenizer st = new StringTokenizer(br.readLine());
+
+        int N = Integer.parseInt(st.nextToken());
+        int M = Integer.parseInt(st.nextToken());
+        int K = Integer.parseInt(st.nextToken());
+
+        M -= K;
+
+        Map<String, Integer> map = new HashMap<>();
+
+        for (int i = 0; i < N; i++) {
+            st = new StringTokenizer(br.readLine());
+            map.put(st.nextToken(), Integer.parseInt(st.nextToken()));
+        }
+
+        int sum = 0;
+
+        for (int i = 0; i < K; i++) {
+            String s = br.readLine();
+            sum += map.get(s);
+            map.remove(s);
+        }
+
+        int[] grades = new int[map.size()];
+        int idx = 0;
+
+        for (int num : map.values()) {
+            grades[idx++] = num;
+        }
+
+        Arrays.sort(grades);
+
+        int max = sum;
+        int min = sum;
+        for (int i = 0; i < M; i++) {
+            min += grades[i];
+            max += grades[grades.length - i - 1];
+        }
+
+        sb.append(min).append(' ').append(max);
+        bw.write(sb.toString());
+        bw.flush();
+    }
+}