Practice Problems: File Handling

1. Write to File: Ask the user for a sentence and save it to output.txt.
2. Read and Count: Read a file and count the number of words in it.
3. Copy File: Write a program that copies the content of one file to another.
4. Log System: Append the current time and a "Success" message to a log file.

Example Solution

# Problem 1 Solution
text = input("Enter sentence: ")
with open("output.txt", "w") as f:
    f.write(text)