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- import java.util.Scanner;
- public class OddPositions {
- public static void main(String[] args) {
- Scanner scanner = new Scanner (System.in);
- int n = Integer.parseInt(scanner.nextLine());
- double evenSum = 0.0;
- double evenMax= Integer.MIN_VALUE;
- double evenMin= Integer.MAX_VALUE;
- double oddSum = 0.0;
- double oddMax = Integer.MIN_VALUE;
- double oddMin = Integer.MAX_VALUE;
- for(int i =1; i <= n; i++){
- double number = Double.parseDouble(scanner.nextLine());
- //even position
- if(i % 2 == 0){
- evenSum += number;
- // check for max number
- if(number > evenMax){
- evenMax = number;
- }
- // check for min number
- if (number < evenMin){
- evenMin = number;
- }
- }else{ // odd position
- oddSum += number;
- if(number > oddMax){ //check for max number
- oddMax = number;
- }
- // check for min number
- if (number < oddMin){
- oddMin = number;
- }
- }
- }
- if (oddSum == 0){
- System.out.printf("OddSum=%.2f,%n", oddSum);
- System.out.println("OddMin=No,");
- System.out.println("OddMax=No,");
- }else {
- System.out.printf("OddSum=%.2f,%n", oddSum);
- System.out.printf("OddMin=%.2f,%n", oddMin);
- System.out.printf("OddMax=%.2f,%n", oddMax);
- }
- if (evenSum ==0){
- System.out.printf("EvenSum=%.2f,%n",evenSum);
- System.out.println("EvenMin=No,");
- System.out.println("EvenMax=No");
- }else{
- System.out.printf("EvenSum=%.2f,%n",evenSum);
- System.out.printf("EvenMin=%.2f,%n",evenMin);
- System.out.printf("EvenMax=%.2f%n", evenMax);
- }
- }
- }
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