Submission #3728598
Source Code Expand
import java.util.Scanner; class Main { public static void main(String[] args) { String line = new Scanner().nextLine(); if (line.equals("a")) { System.out.println(-1); } else { System.out.println("a"); } } }
Submission Info
Submission Time | |
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Task | B - 辞書式順序 |
User | k0kubun |
Language | Java8 (OpenJDK 1.8.0) |
Score | 0 |
Code Size | 285 Byte |
Status | CE |
Compile Error
./Main.java:5: error: no suitable constructor found for Scanner(no arguments) String line = new Scanner().nextLine(); ^ constructor Scanner.Scanner(Readable,Pattern) is not applicable (actual and formal argument lists differ in length) constructor Scanner.Scanner(Readable) is not applicable (actual and formal argument lists differ in length) constructor Scanner.Scanner(InputStream) is not applicable (actual and formal argument lists differ in length) constructor Scanner.Scanner(InputStream,String) is not applicable (actual and formal argument lists differ in length) constructor Scanner.Scanner(File) is not applicable (actual and formal argument lists differ in length) constructor Scanner.Scanner(File,String) is not applicable (actual and formal argument lists differ in length) constructor Scanner.Scanner(File,CharsetDecoder) is not applicable (actual and formal argument lists differ in length) constructor S...