adventofcode/2022/day01/CalorieCount.java

29 lines
No EOL
995 B
Java

import java.nio.file.Paths;
import java.io.IOException;
import java.util.Scanner;
public class CalorieCount {
public static void main (String[] args) {
try (Scanner inputReader = new Scanner(Paths.get("input.txt"))) {
int maxCals = 0;
while (inputReader.hasNext()) {
int currentCals = 0;
String inLine = new String();
do {
inLine = inputReader.nextLine();
if (!inLine.isEmpty()) {
currentCals += Integer.parseInt(inLine);
}
} while (!inLine.isEmpty() && inputReader.hasNext());
if (currentCals > maxCals) {
maxCals = currentCals;
}
}
System.out.printf("The largest calories carried is: %d%n", maxCals);
} catch (IOException e) {
System.out.println("IOException");
e.printStackTrace();
}
}
}