class Solution { public int solution(int storage, int usage, int[] change) { int total_usage = 0; for(int i=0; i storage){ return i; } } return -1; }}

class Solution { public int[] solution(String[] cpr) { int[] answer = {0, 0, 0, 0, 0}; String[] basic_order = {"check", "call", "pressure", "respiration", "repeat"}; for(int i=0; i

import java.util.Scanner;public class Solution { public static void main(String[] args) { Scanner sc = new Scanner(System.in); String code = sc.next(); String lastFourWords = code.substring(code.length()-4, code.length()); if(lastFourWords.equals("_eye")){ System.out.println("Ophthalmologyc"); } else if(lastFourWords.equals("head")){ ..

import java.util.Scanner;public class Solution { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int number = sc.nextInt(); int answer = 0; while (number != 0){ answer += number % 100; number /= 100; } System.out.println(answer); }}

import java.util.Scanner;public class Solution { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int angle1 = sc.nextInt(); int angle2 = sc.nextInt(); int sum_angle = (angle1 + angle2) - (360 * ((angle1 + angle2) / 360)); System.out.println(sum_angle); }}

import java.util.Scanner;public class Solution { public static void main(String[] args) { String message = "Let's go!"; System.out.println("3\n2\n1"); System.out.println(message); }}