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Sep 23rd, 2019
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  1. import java.util.Scanner;
  2.  
  3. public class Question4 {
  4.  
  5. public static void main(String[] args) {
  6. // Q4) 10개의 정수를 입력받아 양수 개수, 음수 개수, 양수일 때 짝수 개수, 양수일 때 홀수 개수 출력하는 프로그램
  7.  
  8. Scanner sc = new Scanner(System.in);
  9. int i, j;
  10. int num;
  11. int p, m, e, o;
  12. p = 0; m = 0; e = 0; o = 0;
  13.  
  14. for(i = 0; i <= 10; i++) {
  15. System.out.print("Insert Number : ");
  16. num = sc.nextInt();
  17.  
  18. if(num > 0) {
  19. p = p + 1;
  20. if(num % 2 == 0) {
  21. e = e + 1;
  22. }
  23. else if(num % 2 != 0) {
  24. o = o + 1;
  25. }
  26. }
  27. else if(num < 0) {
  28. m = m + 1;
  29. }
  30. }
  31.  
  32. System.out.println("Positive Numbers : " + p);
  33. System.out.println("Negative Numbers : " + m);
  34. System.out.println("Positive & Even Numbers : " + e);
  35. System.out.println("Positive & Odd Numbers : " + o);
  36. System.out.println();
  37. }
  38.  
  39. }
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