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- package dayEleven;
- import java.util.Scanner;
- public class OddEvenPosition {
- public static void main(String[] args) {
- Scanner scanner = new Scanner(System.in);
- int n = Integer.parseInt(scanner.nextLine());
- double oddSum = 0;
- double oddMax = Integer.MIN_VALUE;
- double oddMin = Integer.MAX_VALUE;
- double evenSum = 0;
- double evenMax = Integer.MIN_VALUE;
- double evenMin = Integer.MAX_VALUE;
- for (int i = 1; i <= n; i++) {
- double number = Double.parseDouble(scanner.nextLine());
- if (i % 2 == 0) {
- evenSum += number;
- if (number > evenMax) {
- evenMax = number;
- }
- if (number < evenMin) {
- evenMin = number;
- }
- } else {
- oddSum += number;
- if (number > oddMax) {
- oddMax = number;
- }
- if (number < oddMin) {
- oddMin = number;
- }
- }
- }
- System.out.printf("OddSum=%.2f,%n", oddSum);
- if (oddMin == Integer.MAX_VALUE) {
- System.out.println("OddMin=No,");
- } else {
- System.out.printf("OddMin=%.2f,%n", oddMin);
- }
- if (oddMax == Integer.MIN_VALUE) { //double defaultMax = -2.147483648E9, oddMax == defaultMax
- System.out.println("OddMax=No,");
- } else {
- System.out.printf("OddMax=%.2f,%n", oddMax);
- }
- System.out.printf("EvenSum=%.2f,%n", evenSum);
- if (evenMin == Integer.MAX_VALUE) {
- System.out.println("EvenMin=No,");
- } else {
- System.out.printf("EvenMin=%.2f,%n", evenMin);
- }
- if (evenMax == Integer.MIN_VALUE) {
- System.out.println("EvenMax=No");
- } else {
- System.out.printf("EvenMax=%.2f%n", evenMax);
- }
- }
- }
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