Weekly Pull Request - Soojung kim

Soojung-Kim/baekjoon/BOJ_10039.java

@@ -0,0 +1,19 @@
+package baekjoon;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+
+public class BOJ_10039 {
+    public static void main(String[] args) throws IOException {
+        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
+
+        int sum = 0;
+        for (int i = 0; i < 5; i++) {
+            int score = Integer.parseInt(br.readLine());
+            sum += score < 40 ? 40 : score;
+        }
+        System.out.println(sum / 5);
+        br.close();
+    }
+}

Soojung-Kim/baekjoon/BOJ_10430.java

@@ -0,0 +1,26 @@
+package baekjoon;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.util.StringTokenizer;
+
+public class BOJ_10430 {
+    public static void main(String[] args) throws IOException {
+        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
+
+        String str = br.readLine();
+        StringTokenizer st = new StringTokenizer(str, " ");
+
+        int A = Integer.parseInt(st.nextToken());
+        int B = Integer.parseInt(st.nextToken());
+        int C = Integer.parseInt(st.nextToken());
+
+        System.out.println( (A+B)%C );
+		System.out.println( (A%C + B%C)%C );
+		System.out.println( (A*B)%C );
+		System.out.println( (A%C * B%C)%C );
+
+        br.close();
+    }
+}

Soojung-Kim/baekjoon/BOJ_10951.java

@@ -0,0 +1,14 @@
+package baekjoon;
+
+import java.io.IOException;
+import java.util.Scanner;
+
+public class BOJ_10951 {
+    public static void main(String[] args) throws IOException {
+        Scanner scanner = new Scanner(System.in);
+
+        while (scanner.hasNextInt()) {
+            System.out.println(scanner.nextInt() + scanner.nextInt());
+        }
+    }
+}

Soojung-Kim/baekjoon/BOJ_13277.java

@@ -0,0 +1,19 @@
+package baekjoon;
+
+import java.io.*;
+import java.math.BigInteger;
+import java.util.StringTokenizer;
+
+public class BOJ_13277 {
+    public static void main(String[] args) throws IOException {
+        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
+        String str = br.readLine();
+        StringTokenizer st = new StringTokenizer(str, " ");
+
+        BigInteger a = new BigInteger(st.nextToken());
+        BigInteger b = new BigInteger(st.nextToken());
+        System.out.println(a.multiply(b));
+
+        br.close();
+    }
+}

Soojung-Kim/baekjoon/BOJ_15552.java

@@ -0,0 +1,23 @@
+package baekjoon;
+
+import java.io.*;
+import java.util.StringTokenizer;
+
+public class BOJ_15552 {
+    public static void main(String[] args) throws IOException {
+        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
+        BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out));
+
+        int count = Integer.parseInt(br.readLine());
+        StringTokenizer st;
+
+        for (int i = 0; i < count; i++) {
+            st = new StringTokenizer(br.readLine(), " ");
+            bw.write(Integer.parseInt(st.nextToken()) + Integer.parseInt(st.nextToken()) + "\n");
+        }
+        br.close();
+
+        bw.flush();
+        bw.close();
+    }
+}

Soojung-Kim/baekjoon/BOJ_2440.java

@@ -0,0 +1,24 @@
+package baekjoon;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+
+public class BOJ_2440 {
+    public static void main(String[] args) throws IOException {
+        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
+
+        int n = Integer.parseInt(br.readLine());
+
+        StringBuilder sb = new StringBuilder();
+        for (int i = n; i > 0; i--) {
+            for (int j = 0; j < i; j++) {
+                sb.append("*");
+            }
+            sb.append("\n");
+        }
+
+        System.out.println(sb);
+        br.close();
+    }
+}

Soojung-Kim/baekjoon/BOJ_2577.java

@@ -0,0 +1,25 @@
+package baekjoon;
+
+import java.util.Scanner;
+
+public class BOJ_2577 {
+    public static void main(String[] args) {
+        Scanner scanner = new Scanner(System.in);
+
+        int tmp = 1;
+        for (int i = 0; i < 3; i++) {
+            tmp *= scanner.nextInt();
+        }
+
+        int[] counts = new int[10];
+
+        String input = String.valueOf(tmp);
+        for (int i = 0; i < input.length(); i++) {
+            counts[input.charAt(i) - '0']++; // char to int
+        }
+
+        for (int i = 0; i < counts.length; i++) {
+            System.out.println(counts[i]);
+        }
+    }
+}

Soojung-Kim/baekjoon/BOJ_2741.java

@@ -0,0 +1,18 @@
+package baekjoon;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+
+public class BOJ_2741 {
+    public static void main(String[] args) throws IOException {
+        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
+
+        int count = Integer.parseInt(br.readLine());
+
+        for (int i = 1; i <= count; i++) {
+            System.out.println(i);
+        }
+        br.close();
+    }
+}

Soojung-Kim/baekjoon/BOJ_2953.java

@@ -0,0 +1,34 @@
+package baekjoon;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.util.StringTokenizer;
+
+public class BOJ_2953 {
+    public static void main(String[] args) throws IOException {
+
+        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
+
+        int winner = 0;
+        int score = 0;
+
+        for (int i = 1; i <= 5; i++) {
+            String str = br.readLine();
+            StringTokenizer st = new StringTokenizer(str, " ");
+            int eachScore = 0;
+            for (int j = 0; j < 4; j++) {
+                eachScore += Integer.parseInt(st.nextToken());
+            }
+
+            if (winner == 0 || score < eachScore) {
+                winner = i;
+                score = eachScore;
+            }
+        }
+
+        System.out.println(winner + " " + score);
+
+        br.close();
+    }
+}