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Tanya Koding Substring gan[Java]
...
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ichiruers
Tanya Koding Substring gan[Java]
ini bingung ma coding ane gan..
help me... .![Sorry emoticon-Sorry](https://s.kaskus.id/images/smilies/smilies_fb5ly1xldg9p.gif)
help me... .
![Sorry emoticon-Sorry](https://s.kaskus.id/images/smilies/smilies_fb5ly1xldg9p.gif)
Code:
public static void main(String[] args) throws SQLException, ClassNotFoundException {
String sql = "select * from jenis order by id_jenis desc limit 1";
PreparedStatement stmt = dbConnection.getConnection().prepareStatement(sql);
ResultSet rs = stmt.executeQuery(sql);
String id = null;
Integer ida = 1;
try {
stmt = dbConnection.getConnection().prepareStatement(sql);
ResultSet rs1 = stmt.executeQuery(sql);
while (rs1.next()) {
id = rs1.getString(sql);
ida = Integer.parseInt(id);
System.out.println(ida);
}
} catch (Exception e) {
}
}
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