코딩
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숫자 크기 비교코딩/java 2018. 11. 25. 15:17
import java.util.Scanner; public class Practice_13 { public static void main(String[] args) { Scanner input = new Scanner(System.in); System.out.print("첫 번째 숫자를 입력하세요: "); int num1 = input.nextInt(); System.out.print("두 번째 숫자를 입력하세요: "); int num2 = input.nextInt(); System.out.print("세 번째 숫자를 입력하세요: "); int num3 = input.nextInt(); if (num1 > num2) { if (num2 > num3) { System.out.println("가장 작은 숫자..
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표준체중코딩/java 2018. 11. 25. 15:08
import java.util.Scanner; public class Practice_12 { public static void main(String[] args) { Scanner input = new Scanner(System.in); System.out.print("키를 입력하세요: "); double height = input.nextDouble(); System.out.print("몸무게를 입력하세요: "); double weight = input.nextDouble(); System.out.println("표준체중은 " + ((height - 100) * 0.9) + "입니다."); if (weight > (height - 100) * 0.9){ System.out.println("과체중입니다..
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화씨 -> 섭씨코딩/java 2018. 9. 27. 16:28
import java.util.Scanner; public class Practice_11 { public static void main(String[] args) { Scanner input = new Scanner(System.in); System.out.print("화씨온도를 입력하세요: "); int fahrenheit = input.nextInt(); double celsius = ((double)fahrenheit - 32) * 5 / 9; System.out.println("화씨 " + fahrenheit + "도는 섭씨 " + celsius + "에 해당합니다."); input.close(); } } 결과:
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원뿔 부피 구하기코딩/java 2018. 9. 27. 16:25
import java.util.Scanner; public class Practice_10 { public static void main(String[] args) { Scanner input = new Scanner(System.in); System.out.print("원뿔의 반지름: "); int radius = input.nextInt(); System.out.print("원뿔의 높이: "); int height = input.nextInt(); final double PI = 3.141592; double volume = radius * radius * PI * height / 3; System.out.println("원뿔의 부피는 " + volume); input.close(); } } 결과:
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동전계산2코딩/java 2018. 9. 27. 16:22
import java.util.Scanner; public class Practice_09 { public static void main(String[] args) { Scanner input = new Scanner(System.in); System.out.print("거스름돈 총액: "); int total = input.nextInt(); int n500 = total / 500; int n100 = total % 500 / 100; int n50 = total % 100 / 50; int n10 = total % 50 / 10; System.out.println("500원짜리 동전: " + n500 + "개"); System.out.println("100원짜리 동전: " + n100 + "개");..
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동전 계산코딩/java 2018. 9. 27. 16:17
import java.util.Scanner; public class Practice_08 { public static void main(String[] args) { Scanner input = new Scanner(System.in); System.out.print("500원 짜리의 개수: "); int n500 = input.nextInt(); System.out.print("100원 짜리의 개수: "); int n100 = input.nextInt(); System.out.print("50원짜리의 개수: "); int n50 = input.nextInt(); System.out.print("10원짜리의 개수: "); int n10 = input.nextInt(); int total = n500 *..
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원기둥 부피 계산코딩/java 2018. 9. 27. 16:14
import java.util.Scanner; public class Practice_07 { public static void main(String[] args) { Scanner input = new Scanner(System.in); System.out.print("원기둥의 반지름: "); int radius = input.nextInt(); System.out.print("원기둥의 높이: "); int height = input.nextInt(); final double PI = 3.141592; double volume = radius * radius * PI * height; System.out.println("원기둥의 부피는 " + volume); input.close(); } } 결과: