Time complexity of binary search is

Which is not an OOP principle?

HTML is used for:

Which is not an operating system?

Which protocol is used to send email?

Which key uniquely identifies a record?

Which is not a sorting algorithm?

Git is used for:

Which layer does IP belong to?

Which symbol is used for pointers in C?

SQL command to remove a table:

Which language is platform independent?

What is the full form of API?

Which traversal is used in BFS?

Which is not a relational DB constraint?

What is HTTPS?

Which is not a valid IP version?

Which algorithm uses divide and conquer?

What does DNS do?

Which are OOP languages?

Which are cloud models?

Which are graph traversal algorithms?

int x=3;

printf("%d", x++ + ++x);

What is the output of the following C++ code?

print(2 ** 3 ** 2)
What is the output of the following Python code?

for(int i=0; i<3; i++) printf("%d", i);

Output of the following C code is:

Which data structure for recursion?

Which traversal prints root in between?

What is size of pointer in 64-bit?

Best case of quicksort is:

Which layer is responsible for end-to-end communication in the OSI model?

Which of the following are characteristics of a deadlock?

Which are advantages of multithreading?

Output of the code
int a = 3, b = 4;

cout << (a & b);

is

Output of the code
x = [1,2,3]

y = x

y.append(4)

print(x)

is

int arr[] = {10,20,30};

int *p = arr;

cout << *(p+1);

What does this code print?

void func(int n) {

for(int i=1; i<n; i*=2)

for(int j=0; j<n; j++)

cout << i << j;

}

What is the time complexity of this function?

Which normal form removes partial dependency?

What is the purpose of a page table?

Which are valid states of a process?

Which SQL commands are DDL?

What does this code print?
int a = 5;

cout << (a << 1);

int arr[3] = {1,2,3};

cout << arr[3];

What does this code print?

int *p;

cout << *p;

What does this code print?

Output of the following Python code
def f(x, y=2, z):

return x + y + z

print(f(1,3,4))

is