What is the difference between char array and char pointer?
979
What is the use of volatile?
1043
What is formal argument?
1090
Why pointers are used?
1020
#include
main()
{
int *p, *c, i;
i = 5;
p = (int*) (malloc(sizeof(i)));
printf("
%d",*p);
*p = 10;
printf("
%d %d",i,*p);
c = (int*) calloc(2);
printf("
%d
",*c);
}
1002
What is a const pointer in c?
1071
What are header files and explain what are its uses in c programming?
1063
What is extern storage class in c?
939
What is a macro, and explain how do you use it?
1015
What is the purpose of void in c?
990
How are Structure passing and returning implemented by the complier?
1101
I need testPalindrome and removeSpace
#include
#define SIZE 256
/* function prototype */
/* test if the chars in the range of [left, right] of array
is a palindrome */
int testPalindrome( char array[], int left, int right );
/* remove the space in the src array and copy it over to the
"copy" array */
/* set the number of chars in the "copy" array to the
location that cnt points t */
void removeSpace(char src[], char copy[], int *cnt);
int main( void )
{
char c; /* temporarily holds keyboard input */
char string[ SIZE ]; /* original string */
char copy[ SIZE ]; /* copy of string without spaces */
int count = 0; /* length of string */
int copyCount; /* length of copy */
printf( "Enter a sentence:\n" );
/* get sentence to test from user */
while ( ( c = getchar() ) != '\n' && count < SIZE ) {
string[ count++ ] = c;
} /* end while */
string[ count ] = '\0'; /* terminate string */
/* make a copy of string without spaces */
removeSpace(string, copy, ©Count);
/* print whether or not the sentence is a palindrome */
if ( testPalindrome( copy, 0, copyCount - 1 ) ) {
printf( "\"%s\" is a palindrome\n", string );
} /* end if */
else {
printf( "\"%s\" is not a palindrome\n", string );
} /* end else */
return 0; /* indicate successful termination */
} /* end main */
void removeSpace(char src[], char copy[], int *cnt)
{
}
int testPalindrome( char array[], int left, int right )
{
}
2612
What is #line in c?
958
What is #include called?
994
Explain what is the benefit of using enum to declare a constant?
1017
