iam mca post graduate in 2010 not getting job in JAVA so iam
looking for carear in php as market demand is high so it is
best option to try for php or not
i m a B.E,passed out few yrs bak failed to find good job due
to less marks now thinkin of a career as PHP developer. is it
a lucarative field and wat r career prospects; hv heard dat
initial salary is very less bout 6k also most jobs r contrct
jobs.pls guide me need ur valuable advice.pls hellppp!! thnx..
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.
(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.