answer the following questions

Learning Goal: I’m working on a computer science question and need an explanation and answer to help me learn.

Answer the following questions. Make sure that each answer is 100 words or more.

Please do not copy from the internet as plagiarism is not allowed

1. What do you mean by syntax and semantics, explain some difference between suitable examples?

2. Why data flow diagram is important to design a program explain with example also draw a 1 level data flow diagram

for any kind of project

3. What do you mean by testing and debugging in any program explain both with suitable example?

4. Explain tall he essential element of programming languages with suitable examples.

5. Why programming methodology is important to study justify your answer in your own words.