[JAVA] Code Up 기초 100제 (1088 ~ 1092)

# 1088

import java.util.*;

public class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int N = sc.nextInt();

        for (int i = 0; i <= N; i++) {
            if (i % 3 == 0)
                continue;
            System.out.print(i + " ");
        }
    }
}

 

# 1089

import java.util.*;

public class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int a = sc.nextInt();
        int d = sc.nextInt();
        int n = sc.nextInt();

        int result = a + d * (n - 1);

        System.out.println(result);
    }
}

 

# 1090

import java.util.*;

public class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int a = sc.nextInt();
        int r = sc.nextInt();
        int n = sc.nextInt();

        long result = a * (long) Math.pow(r, (n - 1));

        System.out.println(result);
    }
}

 

# 1091

import java.util.*;

public class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int a = sc.nextInt();
        int m = sc.nextInt();
        int d = sc.nextInt();
        int n = sc.nextInt();

        long result = a * m + d;

        if (n == 1) {
            System.out.println(a);
        } else {
            for (int i = 2; i < n; i++) {
                result = result * m + d;
            }
            System.out.println(result);
        }

    }
}

 

# 1092

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();
        int day = 1;

        while (day % a != 0 || day % b != 0 || day % c != 0) {
            day++;
        }
        System.out.println(day);

    }
}

 

 

코드업 기초 100제

문제집 / C언어 기초 100제