The correct grammar for "sure 638" and "sure 1689" would be "I am sure of 638" and "I am sure of 1689" respectively. The phrase "sure of" is used to indicate confidence or certainty in a particular number or statement. It is important to include the preposition "of" after "sure" to convey the intended meaning. **

Street vending is often located at front entrances because it is a high-traffic area where vendors can attract more customers. Front entrances are typically the first point of contact for people entering a space, making it a prime location for vendors to showcase their products and attract potential buyers. Additionally, front entrances are often located near public transportation stops or popular landmarks, making them ideal spots for street vending. Finally, front entrances are usually well-lit and easily accessible, providing a safe and convenient environment for both vendors and customers. **

Modern language refers to the current form of a language that is spoken and written by people today. It encompasses the vocabulary, grammar, and pronunciation that is used in contemporary communication. Modern language is constantly evolving and adapting to reflect changes in society, technology, and culture. It is the means by which people express themselves and communicate with each other in the present day. **

Yes, it is possible to study Modern Japan as a major at Heinrich Heine University (HHU) in Düsseldorf with a technical college entrance qualification. However, admission requirements may vary depending on the specific program and university policies. It is recommended to check the university's website or contact the admissions office for detailed information on the specific requirements for the Modern Japan major with a technical college entrance qualification. **

Yes, it is possible to study Modern Japan as a major at HHU in Düsseldorf with a technical college entrance qualification. HHU offers a variety of programs and majors, including Modern Japan studies, that do not have specific requirements regarding the type of high school diploma. As long as you meet the general admission requirements for the university, such as language proficiency and any additional entrance exams if required, you should be able to pursue a major in Modern Japan studies with a technical college entrance qualification. It is recommended to check the specific admission criteria for the program you are interested in to ensure you meet all the necessary requirements. **

Yes, you can study Modern Japan as a major at HHU in Düsseldorf with a technical college entrance qualification. HHU offers a Bachelor's program in Modern Japan Studies, which covers various aspects of Japanese society, culture, history, and language. As long as you meet the general admission requirements for the university, including having a technical college entrance qualification, you should be eligible to apply for the program. It is recommended to check the specific admission requirements and criteria for the Modern Japan Studies program at HHU for more detailed information. **

Japanese restaurants have towels in front of the entrance as a way to provide customers with a means to clean their hands before entering the dining area. This is a common practice in Japan, where cleanliness and hygiene are highly valued. The towels, known as oshibori, are typically warm and scented, providing a refreshing and welcoming experience for customers as they enter the restaurant. Additionally, the use of oshibori helps to promote a sense of hospitality and attention to detail in the dining experience. **

A modern programming language is a language that is designed to meet the needs of current software development practices and technologies. It is typically characterized by features such as strong support for object-oriented programming, functional programming, and concurrent programming. Modern programming languages also often have extensive libraries and frameworks that make it easier for developers to build complex applications. Additionally, modern programming languages are designed to be efficient, secure, and scalable, and are often used for a wide range of applications, from web development to mobile app development to data analysis. **