C - Strings

What is the return value of the following statement if it is placed in C program? strcmp(“ABC”,”ABC”);

Which built in function is used to convert string to lowercase

Which is not a built in function

String is an array of characters with …….. character as the last element of array.

What is the format specifier used to print or read a character in an array in Printf or Scanf function?

Which of the following function is more appropriate for reading in a multi-word string?

The library function used to copy a string to another is

String is initialized with datatype

Strcat() function adds null character

What will be the output of the below program

#include <stdio.h>

#include <string.h>

int main( )

{

   char source[ ] = " fresh2refresh" ;

   char target[ ]= " C tutorial" ;

   strcat ( target, source ) ;

   printf ( "\nTarget string after strcat( ) = %s", target ) ;

}