Yes, there are coin-operated vending machines in Flensburg. These machines can be found in various locations such as train stations, shopping centers, and public buildings. They offer a variety of products including snacks, drinks, and even everyday essentials like toiletries and phone chargers. Customers can use coins to make purchases from these vending machines. **

Absences refer to the state of being away or not present when expected. In an educational context, absences typically refer to students not attending classes or missing school. Absences can be excused or unexcused, with excused absences typically being for valid reasons such as illness or family emergencies, while unexcused absences are typically for reasons that are not considered valid by the school. Absences can impact a student's academic performance and may require documentation or communication with the school. **

Many absences can be detrimental to a person's academic or work performance. Frequent absences can lead to missed opportunities for learning or professional development, as well as falling behind on important tasks or projects. Additionally, consistent absences can also impact relationships with peers or colleagues, as well as one's overall reputation. It is important to prioritize attendance and communicate any issues or concerns that may be causing frequent absences. **

Unexcused absences are instances when a student is absent from school without a valid reason or permission from a parent or guardian. These absences are not approved by the school and are typically considered to be a violation of school attendance policies. Unexcused absences can result in disciplinary actions, such as detention, suspension, or other consequences determined by the school. It is important for students to communicate with their school and provide valid reasons for any absences to avoid being marked as unexcused. **

Absences are typically graded based on the school or organization's attendance policy. In many cases, absences are marked as either excused or unexcused. Excused absences are usually for valid reasons such as illness, family emergencies, or religious observances, and may not negatively impact a student's grade. Unexcused absences, on the other hand, may result in a deduction of points or a lower grade, depending on the specific policy in place. It's important for students to be aware of their school's attendance policy and communicate with their teachers or professors if they need to miss class for any reason. **

Excused absences are not inherently bad, as they are typically granted for valid reasons such as illness, family emergencies, or religious observances. However, excessive excused absences can still have negative consequences, such as falling behind in school or work, missing important information or opportunities, and impacting one's overall performance. It's important to communicate with teachers, employers, or supervisors about excused absences and make efforts to catch up on missed work to minimize any negative impact. **

At the first coin-operated vending machine, which was created in the early 1880s by Percival Everett, customers could purchase postcards for their money. The machine was installed in the railway stations and post offices in London, and for a penny, customers could receive a postcard featuring a picture of the surrounding area. This early vending machine was a novelty at the time and provided customers with a convenient way to purchase postcards without the need for human interaction. **

Unexcused absences in the higher civil service are generally not tolerated and can result in disciplinary action. Higher civil service positions often require a high level of responsibility and accountability, and consistent attendance is crucial for the effective functioning of government operations. Employees are typically expected to adhere to strict attendance policies and provide valid reasons for any absences. Failure to do so can result in penalties such as reprimands, suspension, or even termination of employment. Overall, unexcused absences are taken seriously in the higher civil service to ensure the smooth operation of government functions. **