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TimeConversion.java
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TimeConversion.java
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import java.io.*;
import java.math.*;
import java.text.*;
import java.util.*;
import java.util.regex.*;
public class Solution {
/*
* Complete the timeConversion function below.
*/
static String timeConversion(String s) {
/*
* Write your code here.
*/
if(s.endsWith("PM") && !s.substring(0,2).equals("12")) {
int hours = 12 + Integer.parseInt(s.substring(0, 2));
String rem = s.substring(2, 8);
return hours + rem;
} else {
if(s.substring(0, 2).equals("12") && s.endsWith("AM")) {
String hours = "00";
String rem = s.substring(2, 8);
return hours + rem;
} else {
return s.substring(0, 8);
}
}
}
private static final Scanner scan = new Scanner(System.in);
public static void main(String[] args) throws IOException {
BufferedWriter bw = new BufferedWriter(new FileWriter(System.getenv("OUTPUT_PATH")));
String s = scan.nextLine();
String result = timeConversion(s);
bw.write(result);
bw.newLine();
bw.close();
}
}