filestreamtest.java

来自「本人大二学习汇编语言程序设计时的全部源代码」· Java 代码 · 共 41 行

package com.paradise.stream;

import java.io.BufferedReader;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;


public class FileStreamTest {

	public static void main(String[] args) {
		try {
			BufferedReader br = new BufferedReader(new FileReader("d:/java/File1.txt"));
			String[] str = new String[3];
			for(int i=0; i<str.length; i++) {
				str[i] = br.readLine();
				System.out.println(str[i]);
			}
			FileStreamTest.modify(str);
			
		} catch (FileNotFoundException e) {
			e.printStackTrace();
		} catch (IOException e) {
			e.printStackTrace();
		}

	}	
	
	public static void modify(String[] str) {
		String name = str[0];
		double a = Double.parseDouble(str[1]);
		double b = Double.parseDouble(str[2]);
		a = a*1.1;
		System.out.println("增加工资后：");
		System.out.println(name);
		System.out.println(a);
		System.out.println(b);
	}

}