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  • java 字节流和字符流转换类InputStreamReader,OutPutStreamReader



    import java.io.*;
    
    public class BufferDemo
    {
    	public static void main(String[] args) throws IOException
    	{
    		BufferedReader buf=null;
    		
    		buf=new BufferedReader(new InputStreamReader(System.in));
    		System.out.print("Please enter a number:");
    		String str=buf.readLine();
    		//将字符串解析为整数
    		int i=Integer.parseInt(str);
    		i=i+10;
    		System.out.println("The modified number is "+i+".");
    	}
    }


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  • 原文地址:https://www.cnblogs.com/ldxsuanfa/p/10726260.html
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