C Formatted scanf

In the following code, what will be the input format for the integer values?

int a, b;

scanf("%3d %4d", &a, &b);

• First integer takes 3 digits, second integer takes 4 digits

• Both integers take 3 digits

• Both integers take 4 digits

• No specific digit limit

What is the correct format specifier for reading a floating-point number?

• %d

• %f

• %c

• %s

• Integer input

• Floating-point input

• Character input

• String input

• scanf("%c", character);

• scanf("%c", &character);

• scanf("%d", &character);

• scanf("%s", &character);

• The program will read up to 10 characters, including the null terminator.

• The program will read up to 9 characters and automatically add a null terminator.

• The program will read exactly 9 characters without a null terminator.

• The program will only read numbers.