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65 lines (54 loc) · 2.4 KB
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Copy pathSolution.java
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65 lines (54 loc) · 2.4 KB
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import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.util.Objects;
abstract class Solution {
protected String inputFile;
protected String sampleInputFile;
protected StringBuilder inputData;
protected StringBuilder sampleInputData;
public Solution(int input) {
this.inputFile = Objects.requireNonNull(Solution.class.getResource("input_" + input + ".txt")).getPath();
this.sampleInputFile = Objects.requireNonNull(Solution.class.getResource("sample_" + input + ".txt")).getPath();
inputData = new StringBuilder();
sampleInputData = new StringBuilder();
readFile(inputFile, inputData);
readFile(sampleInputFile, sampleInputData);
}
abstract String solvePartOne(String inputData);
abstract String solvePartTwo(String inputData);
protected void readFile(final String file, final StringBuilder data) {
try (BufferedReader br = new BufferedReader(new FileReader(file))) {
String line;
while ((line = br.readLine()) != null) {
data.append(line).append("\n");
}
} catch (IOException e) {
System.err.println("Error reading file: " + e.getMessage());
}
}
public void testPartOne() {
long startTime = System.currentTimeMillis();
String output = solvePartOne(inputData.toString());
long endTime = System.currentTimeMillis();
System.out.println("(" + (endTime - startTime) + " ms)Output 1: \n" + output);
}
public void testPartTwo() {
long startTime = System.currentTimeMillis();
String output = solvePartTwo(inputData.toString());
long endTime = System.currentTimeMillis();
System.out.println("(" + (endTime - startTime) + " ms)Output 2: \n" + output);
}
public void testPartOneSample() {
long startTime = System.currentTimeMillis();
String output = solvePartOne(sampleInputData.toString());
long endTime = System.currentTimeMillis();
System.out.println("(" + (endTime - startTime) + " ms)Output 1: \n" + output);
}
public void testPartTwoSample() {
long startTime = System.currentTimeMillis();
String output = solvePartTwo(sampleInputData.toString());
long endTime = System.currentTimeMillis();
System.out.println("(" + (endTime - startTime) + " ms)Output 2: \n" + output);
}
}