Submission #141048

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Source Code Expand

import java.util.*;
 
public class Main{
	public static void main(String[] args){
		new Main().run();
	}
 
	void run()
	{
		//標準入力にはScannerを使います
		Scanner cin = new Scanner(System.in);
		
		//標準入力から、整数nを受け取ります。
		int n = cin.nextInt();
		
		//答えを入れておく変数を作ります。
		String ret = "";
		
		if(n < 100) ret = "00";
		else if (100 <= n && n <= 5000) {
			n = (n * 10) / 1000;
			ret = n;
			if (ret.length() < 2) ret = "0"+ret;
		} else if (6000 <= n && n <= 30000){
			n = (n + 50) / 1000;
			ret = n;
		} else if (35000<=n && n <= 70000){
			n = ((n - 30)/5 + 80) / 1000;
			ret = n;
		} else if (n <= 70000){
			ret = "89";
		}
		
		//答えを出力します。
		System.out.println(ret);
	}
}

Submission Info

Compile Error

./Main.java:22: error: incompatible types
			ret = n;
			      ^
  required: String
  found:    int
./Main.java:26: error: incompatible types
			ret = n;
			      ^
  required: String
  found:    int
./Main.java:29: error: incompatible types
			ret = n;
			      ^
  required: String
  found:    int
3 errors