Coding_test(백준)/Java13 [Java]백준 1008번: 입출력과 사칙연산 단계 - A/B import java.io.BufferedReader; import java.io.InputStreamReader; import java.io.IOException; public class Main { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); String[] str = br.readLine().split(" "); double A = Double.parseDouble(str[0]); double B = Double.parseDouble(str[1]); System.out.println(A/B); } } 2023. 4. 16. [Java]백준 10998번: 입출력과 사칙연산 단계 - A×B import java.io.BufferedReader; import java.io.InputStreamReader; import java.io.IOException; public class Main { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); String[] str = br.readLine().split(" "); int a = Integer.parseInt(str[0]); int b = Integer.parseInt(str[1]); System.out.println(a*b); } } 2023. 4. 16. [Java]백준 1001번: 입출력과 사칙연산 단계 - A-B 1. Scanner 사용 import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner scan = new Scanner(System.in); int a = scan.nextInt(); int b = scan.nextInt(); System.out.println(a-b); scan.close(); } } 2. BufferedReader 사용 import java.io.BufferedReader; import java.io.InputStreamReader; import java.io.IOException; public class Main { public static void main(String[] .. 2023. 4. 16. [Java]백준 1000번: 입출력과 사칙연산 단계 - A+B import java.io.BufferedReader; import java.io.InputStreamReader; import java.io.IOException; public class Main { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); String[] str = br.readLine().split(" "); int a = Integer.parseInt(str[0]); int b = Integer.parseInt(str[1]); System.out.println(a+b); } } 2023. 4. 16. [Java]백준 2557번: 입출력과 사칙연산 단계 - Hello World public class Main { public static void main(String[] args) { System.out.print("Hello World!"); } } 2023. 4. 16. 이전 1 2 다음
