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Fixed bug that caused error when EOF reached

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Changes to be committed:
	modified:   2022/day01/CalorieCount.java
This commit is contained in:
Fennel Kora 2022-12-02 12:03:24 -05:00
parent 77cb70fb39
commit 900ee5e2d1
1 changed files with 8 additions and 4 deletions
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12
2022/day01/CalorieCount.java
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@ -3,7 +3,7 @@ import java.io.IOException;
import java.util.Scanner; import java.util.Scanner;
public class CalorieCount { public class CalorieCount {
public static void main(String[] args) { public static void main (String[] args) {
try (Scanner inputReader = new Scanner(Paths.get("input.txt"))) { try (Scanner inputReader = new Scanner(Paths.get("input.txt"))) {
int maxCals = 0; int maxCals = 0;
while (inputReader.hasNext()) { while (inputReader.hasNext()) {
@ -13,12 +13,16 @@ public class CalorieCount {
inLine = inputReader.nextLine(); inLine = inputReader.nextLine();
if (!inLine.isEmpty()) { if (!inLine.isEmpty()) {
currentCals += Integer.parseInt(inLine); currentCals += Integer.parseInt(inLine);
System.out.printf("Current elf total is %d%n", currentCals);
} }
} while (!inLine.isEmpty()); } while (!inLine.isEmpty() && inputReader.hasNext());
if (currentCals > maxCals) {maxCals = currentCals;} if (currentCals > maxCals) {
maxCals = currentCals;
System.out.printf("New Max Cals: %d%n", maxCals);
} }
System.out.printf("The large calories carried is: %d", maxCals); }
System.out.printf("The large calories carried is: %d%n", maxCals);
} catch (IOException e) { } catch (IOException e) {
System.out.println("IOException"); System.out.println("IOException");
e.printStackTrace(); e.printStackTrace();