Connection con = null; try { // line n1 if (con != null) { System.out.print("Connection Established."); } } catch (Exception e) { System.out.print(e); } Assume that dbURL, userName, and password are…

Question

Options

• AProperties prop = new Properties(); prop.put("user", userName); prop.put("password", password); con = DriverManager.getConnection(dbURL, prop);
• Bcon = DriverManager.getConnection(userName, password, dbURL);
• CProperties prop = new Properties(); prop.put("userid", userName); prop.put("password", password); prop.put("url", dbURL); con = DriverManager.getConnection(prop);
• Dcon = DriverManager.getConnection(dbURL); con.setClientInfo("user", userName); con.setClientInfo("password", password);

• A
  76% (37)
• B
  4% (2)
• C
  14% (7)
• D
  6% (3)

Explanation

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