백준 문제풀기
[백준 문제풀기] JAVA 입출력과 사칙연산(2557, 1000, 1001, 10998, 1008, 10869, 10926, 18108, 10430, 2588, 11382)
Oli-Viaaaa
2023. 9. 19. 09:40
백준 문제풀기 > 입출력과 사칙연산 정답 코드
문제 번호 2257번

import java.util.*;
public class Main{
public static void main(String args[]){
System.out.println("Hello World!");
}
}
문제 번호 1000번

import java.util.*;
public class Main{
public static void main(String args[]){
Scanner sc = new Scanner(System.in);
int a = sc.nextInt();
int b = sc.nextInt();
System.out.println(a + b);
}
}
문제 번호 1001번

import java.util.*;
public class Main{
public static void main(String args[]){
Scanner sc = new Scanner(System.in);
int a = sc.nextInt();
int b = sc.nextInt();
System.out.println(a - b);
}
}
문제 번호 10998번

import java.util.*;
public class Main{
public static void main(String args[]){
Scanner sc = new Scanner(System.in);
int a = sc.nextInt();
int b = sc.nextInt();
System.out.println(a * b);
}
}
문제 번호 1008번

import java.util.*;
public class Main{
public static void main(String args[]){
Scanner sc = new Scanner(System.in);
double a = sc.nextDouble();
double b = sc.nextDouble();
System.out.println(a/b);
}
}
문제 번호 10869번

import java.util.*;
public class Main{
public static void main(String args[]){
Scanner sc = new Scanner(System.in);
int a = sc.nextInt();
int b = sc.nextInt();
System.out.println(a+b);
System.out.println(a-b);
System.out.println(a*b);
System.out.println(a/b);
System.out.println(a%b);
}
}
문제 번호 10926번

import java.util.*;
public class Main {
public static void main(String args[]) {
Scanner sc = new Scanner(System.in);
String str = sc.nextLine();
System.out.println(str + "??!");
}
}
문제 번호 18108번

import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int year = sc.nextInt();
System.out.println(year-543);
}
}
문제 번호 10430번

import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int A = sc.nextInt();
int B = sc.nextInt();
int C = sc.nextInt();
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);
}
}
문제 번호 2588번

import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
int A = in.nextInt();
int B = in.nextInt();
System.out.println(A*(B%10));
System.out.println(A*(B%100/10));
System.out.println(A*(B/100));
System.out.println(A*B);
}
}
문제 번호 11382번

import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
long A = sc.nextLong();
long B = sc.nextLong();
long C = sc.nextLong();
System.out.println(A+B+C);
}
}
