Answer:
There is also an attachment below
Explanation:
Since we are talking about binary search, let's assume that the items are sorted according to some criteria.
Time complexity of binary search is O(logN) in worst case, best case and average case as well. That means it can search for an item in Log N time where N is size of the input. Here problem talks about the item not getting found. So, this is a worst case scenario. Even in this case, binary search runs in O(logN) time.
N = 700000000.
So, number of comparisions can be log(N) = 29.3 = 29.
So, in the worst case it does comparisions 29 times
Answer:
Option D is correct.
Explanation:
A high-level safety violation could be anticipated to have a serious or disastrous negative impact on organisational activities, organisational assets.
The effect of the violation on an organisation may be staggering, and sometimes unknown until the outcomes are achieved. It is strange that, owing to harmful or neglectful acts, the greatest incidents of compromise come from within the business ; it requires time for an organisation to recover.
Answer:
String word = "George slew the dragon";
int pos = word.indexOf("dr");
String drWord = word.substring(pos, pos+4);
System.out.println(drWord);
Explanation:
Assuming dr is always there, we don't have to check the validity of 'pos'. Normally, you would!
Answer:
The answer to this question is given below in this explanation section.
Explanation:
Knowing how o start a presentation is crucial if you fail to capture the audience attention right of the bat your entire presentation will flop.Few listeners will stick with you to the end and retain what you have told.
That is mildly unpleasant when you are doing an in house presentation in front of your colleagues.But can become utterly embrassing when you are presenting in front of larger audience presentation to prospective customers.
Let you have most of your presentation slides and polished up you dont check and quick and effective power point presentation design tips.Many ideas are broken into bits sized statements for your slides and complemented with visuals.The best way is to appeal and invoke certain emotions with your audience curiosity,surprise fear or good old amusements.
Answer:
We use SQL Not Equal comparison operator (<>) to compare two expressions. For example, 10<>11 comparison operation uses SQL Not Equal operator (<>) between two expressions 10 and 11
Explanation:
