What is wrong with the following function prototype statement?
int func();

Which of the following declarations of structures is/are valid? 1) struct node { int count; char *word; struct node next; }Node; 2) struct node { int count; char *word; struct node *next; }Node; 3) struct node { int count; char *word; union u1 { int n1; float f1; }U; }Node;

Which function is used to extract formatted input from a file?

What does the following function do? int fn(unsigned int x) { int count = 0; for(; x!=0; x&=(x-1)) count++; return count; }

What will be printed on the standard output as a result of the following code snippet? void func() { static int i = 1; int j = 1; i++; j++; printf('%d %d ',i,j); } void main() { func(); func(); func(); }

Select the correct statement about arrays.

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)+1)+1?

What would be printed on the standard output as a result of the following code snippet? #include main() { unsigned char a=255; a = a+1; printf('%d',a); return 0; }

What would be printed on the standard output as a result of the following code snippet? main() { void addup (int b); addup(b); return 0; } int b = 5; void addup (int b) { static int v1; v1 = v1+b; printf('%d ', v1); }

What would be printed on the standard output as a result of the following code snippet? #define max(a, b) ((a) > (b)?(a):(b)) main() { int a=4; float b=4.5; printf('%.2f\n',max(a, b)); }

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?