What would be printed on the standard output as a result of the
following code snippet?
main()
{
 
char *s="Hello World";
char s1[20], s2[20];
int len = sscanf(s,"%s",s1);
printf("%s : %d", s1, len);
}

 

Is the following statement correct? If not, why not? If yes, what is the size of the array? int array[][3] = { {1,2}, {2,3}, {3,4,2} };

Output as a result of the following code snippet? void main() { int arr[5]={1,2,3,4,5}; printf('%d\n', *(arr+4)); }

Given the array: int num[3][4]= { {3,6,9,12}, {15,25,30,35}, {66,77,88,99} }; what would be the output of *(*(num+1))?

If a two dimensional array arr[4][10](an array with 4 rows and 10 columns) is to be passed in a function, which of the following would be the valid parameters in the function definition?

Output as a result of the following code snippet? main() { int a[5] = {1,4,5,6,9}; printf('%d\t', *a); //Line 1 printf('%d', *++a); //Line 2 return 0; }

Which correctly shows the hierarchy of arithmetic operators in C?

Comment on the statement: int (*a)[7];

Which operations can be performed on the file 'NOTES.TXT' using the below code? FILE *fp; fp = fopen('NOTES.TXT', 'r+');

Which storage class is the default storage class for all local variables?

Which keyword is used to retain value of a variable in multiple function invocations?