The most appropriate function for reading in a multi-word string is `gets()`.

Here's why:

1. `gets()` function: This function is used to read a line from the standard input (keyboard) until a newline character or the end of the file. It can read multi-word strings because it does not stop reading input after encountering a space.

2. `puts()` function: This function is used to write a string to the standard output (screen). It's not used for reading strings.

3. `scanf()` function: This function is used to read formatted input from the standard input. However, it stops reading input as soon as it encounters a space, so it's not suitable for reading multi-word strings.

4. `printf()` function: This function is used to write formatted output to the standard output. Like `puts()`, it's not used for reading strings.

So, `gets()` is the most appropriate function for reading in a multi-word string.

Question

The most appropriate function for reading in a multi-word string is `gets()`.

Here's why:

1. `gets()` function: This function is used to read a line from the standard input (keyboard) until a newline character or the end of the file. It can read multi-word strings because it does not stop reading input after encountering a space.

2. `puts()` function: This function is used to write a string to the standard output (screen). It's not used for reading strings.

3. `scanf()` function: This function is used to read formatted input from the standard input. However, it stops reading input as soon as it encounters a space, so it's not suitable for reading multi-word strings.

4. `printf()` function: This function is used to write formatted output to the standard output. Like `puts()`, it's not used for reading strings.

So, `gets()` is the most appropriate function for reading in a multi-word string.

Knowee AI · Accepted Answer

The most appropriate function for reading in a multi-word string is `gets()`.

Here's why:

1. `gets()` function: This function is used to read a line from the standard input (keyboard) until a newline character or the end of the file. It can read multi-word strings because it does not stop reading input after encountering a space.

2. `puts()` function: This function is used to write a string to the standard output (screen). It's not used for reading strings.

3. `scanf()` function: This function is used to read formatted input from the standard input. However, it stops reading input as soon as it encounters a space, so it's not suitable for reading multi-word strings.

4. `printf()` function: This function is used to write formatted output to the standard output. Like `puts()`, it's not used for reading strings.

So, `gets()` is the most appropriate function for reading in a multi-word string.

Which of the following function is more appropriate for reading in a multi-word string? gets() puts() scanf() printf()

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