Strings

/* PROGRAM TO READ & PRINT CHARACTER BY CHARACTER */

 # include < stdio.h >
main()
{

char line[ 80 ] , c ;
int i = 0 ;

printf(" \n Enter the a line of characters " );
do
{
c = getchar ( ) ;
line[ i ] = c;
i++;
} while(c != '\n' );

line[ i-1 ] = '\0' ;

i = 0;

while ( line [ i ] != '\0')
{

printf("%c", line [ i ]);

i++;

}

}