0.5

• Add SQL string quotation for strings. Otherwise the SQL query is not valid.
• Only make first letter of variable lowercase. private String firstName; will be called "firstName" on database, not "firstname".
• Only replace method names that start with "get". Boolean getters have the same name as the private variable. For example the getter for private boolean isUnderAge; would be public boolean isUnderAge(); and not public boolean getIsUnderAge();