Binary tree question -
Node has numeric data (int)
The function takes depth as argument and sum all the value
of the node of the depth.
For instance,
(0) depth 0
/ \
10 20 depth 1
/ \ / \
40 50 60 70 depth 2
so if you pass get_sum(2), you would return 220 which is
40+50+60+70 (sum of depth2)
write the function.
- 0 Answers
- 1502 Views
- Amazon, FGD, I also Faced
- E-Mail Answers
No Answer is Posted For this Question
Be the First to Post Answer
i have a string and that string contains the alphanumeric value and i want to hide or semihide the 10 digit telephone number from the string.
What are the file upload settings in configuration file?
How to differentiate isset and empty
6 Answers A1 Technology, Dass Infotech, Microface,
What is putenv?
How is it possible to remove escape characters from a string?
What are helpers in php?
Which of the data type is compound datatype supported by PHP?
Tell me what is the difference between characters 34 and x34?
What is meant by content management system?
3 Answers Global Logic, IBEE, TCS, Toyota,
What is php pathinfo?
What are static variables in php?
How many types of functions are there in php?
PHP 
