What would be printed on the standard output as a result of the following code snippet? main() { int arr[10]; int a = sizeof(arr); printf("%d\n",a); return 0; }

Output of the following code snippet? #include main() { unsigned char a=255; a = a+1; printf('%d',a); return 0; }

Output of following code? int' main() { int i; i = 0; for (i = 1; i <2; i++) { i++; printf( '%d', i ); continue; printf( "%d", i ); } return 0; }

How many times the program will print 'Hello World' ? #include int main() { printf('Hello World'); main(); return 0; }

The first argument in command line arguments is?

If the two strings are identical, the strcmp() function returns?

Output of the following program? int main () { int foo = 1; do{ printf('%d ', foo); foo++; }while( foo <= 10 ) return 0; }

What is used to convert a C program into machine language for execution?

Pick the incorrect fopen statement:

Output of the following code snippet? #include main() { int x = 5; if(x=5) { if(x=5) break; printf('Hello'); } printf('Hi'); }

Which function is used to de-allocate the memory allocated using malloc()?