在java中写入文本文件时,如何在新行中输入值
代码段
while (rs.next()) {
int sport = rs.getInt("sport");
String name = rs.getString("name");
out.write(sport + " : " + name);}
Run Code Online (Sandbox Code Playgroud)
文本文件填充"value1 value2 value3 ... etc"我希望它填充
value1
value2
value3
.
Run Code Online (Sandbox Code Playgroud)