IOException
发布时间:2020-12-15 07:51:09 所属栏目:Java 来源:网络整理
导读:package CoreJavaPractice; import java.io.* ; public class Practice_2 { public static void main(String[] args) { FileWriter fw = null ; try { fw = new FileWriter("k:demo.txt" ); fw.write( "abcde" ); fw.write( "123" ); } catch (IOException
package CoreJavaPractice; import java.io.*; public class Practice_2 { public static void main(String[] args) { FileWriter fw = null; try { fw = new FileWriter("k:demo.txt"); fw.write("abcde"); fw.write("123"); } catch(IOException e) { System.out.println("catch:"+e.toString()); } finally { try { if(fw != null) { fw.close(); } } catch(IOException e) { System.out.println(e.toString()); } } } } (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |