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Questions and Answers
What is the first step to copy a string?
What is the first step to copy a string?
- Create a new variable
- Allocate memory for the new string (correct)
- Convert the string to uppercase
- Use the 'copy' function
What does the 'copy' function do in string copying?
What does the 'copy' function do in string copying?
- Allocates memory and copies the content of the string to the new location (correct)
- Deletes the original string
- Converts the string to lowercase
- Changes the original string
Why is it important to allocate memory for the new string when copying?
Why is it important to allocate memory for the new string when copying?
- To avoid errors in the copying process
- To automatically update the original string
- To ensure sufficient space for the copied string (correct)
- To speed up the copying process
