According to your part-time contract, it is important to review the terms and conditions regarding resignation and notice period. Generally, when an employee wishes to resign before the contract expires, they need to provide a notice as specified in the contract. The notice period allows the company to find a replacement for your position and ensure a smooth transition. In this case, since your contract has a remaining duration of one and a half months, you should provide a notice as required by the contract, which might be stated as a certain number of weeks or days. It is essential to follow the proper procedure outlined in your contract to maintain a professional relationship with your employer. Simply not showing up without providing any prior notice may negatively impact your reputation and future job prospects. Therefore, it is recommended to give a written notice indicating your intention to resign and the last date of your availability according to the notice period specified in the contract. Adhering to these guidelines will help you end your employment in a respectful manner.