In an examination five pass grade and one fail is awarded

a. For mark between 70 and 100
b. For mark between 60 and 69
c. For mark between 50 and 59
d. For mark between 45 and 49
e. For mark between 40 and 44. Write a program to input an mark for a student and print the grade. Do dis for 200 student. Thanks i ve tried but it did not run

do you mean you got syntax errors, or the results were wrong?

If your typing was as good there as it is here, I'm not surprised.

Sure! I can help you write a program to input a mark for a student and print the corresponding grade. Here's a Python program that you can use:

```python
for _ in range(200):
mark = float(input("Enter the mark for student: "))

if mark >= 70 and mark <= 100:
print("Grade A")
elif mark >= 60 and mark <= 69:
print("Grade B")
elif mark >= 50 and mark <= 59:
print("Grade C")
elif mark >= 45 and mark <= 49:
print("Grade D")
elif mark >= 40 and mark <= 44:
print("Grade E")
else:
print("Fail")
```

Please note that this program assumes a numeric input for the mark, and it uses a loop to repeat the process for 200 students.

If the program did not run for you, there could be a few reasons. Here are some common issues and their solutions:

1. Make sure you are running the program in an appropriate Python environment, such as a Python IDE or the command line.
2. Check for any syntax errors in the code. For example, missing parentheses, inverted commas, or colons can cause a program to fail.
3. Ensure that you have a Python interpreter installed on your computer. If not, you can download it from the official Python website.

If you encounter specific error messages or issues, please provide more details so that I can assist you further.