Select the correct answerWhen gets () function reads from stdin, which operation gets () performs?OptionsDeletes the ‘\t’Deletes the terminating ‘\n’Puts adds it.Nothing gets() do.

When using gets, what indicates the end of input?

Given S is a string variable and the function call fflush(stdin) will clear the input buffer. What code in the followings will allow user input a string certainly?Select one:a.fflush(stdin) ; gets(S);b.gets(S)c.puts(S)d.get(S);

What is the use of getchar()?a.The next input character each time it is calledb.EOF when it encounters end of filec.The next input character each time it is called EOF when it encounters end of filed.None of the mentioned

Select the correct answerFor single character input and output, Which functions are used?Optionsscanf() and printf()getchar() and putchar()input() and output()None of the given options are correct

VariablesWhat is the return type of getchar()?