Câu lệnh sau có độ phức tạp tính toán là bao nhiêu? for(i=0; i<=n; i++)
printf(“\n So thu %d:” ,i);
A
O(1)
B
O(i)
C
O(n)
D
O(n2)

Helen is having a meeting with her colleagues in her company. they are working on the goals and objectives for the coming year. they want to ensure that these goals and objectives of the processes involved are properly evaluated. which system can helen and her colleagues apply to evaluate this? helen and her colleagues require a blank to evaluate the goals and objectives.

Explain the importance of html in web page designing in 20 sentences..

Why is body language an important factor in a business meeting