solved problem 002

Signed-off-by: Kishor Bhat <kishorbhat@gmail.com>
solved problem 006

Signed-off-by: Kishor Bhat <kishorbhat@gmail.com>
fixed formatting

Signed-off-by: Kishor Bhat <kishorbhat@gmail.com>
Merge remote-tracking branch 'upstream/master' into merge-arvindch-1
updated formatting

Signed-off-by: Kishor Bhat <kishorbhat@gmail.com>
solved 002

Signed-off-by: Kishor Bhat <kishorbhat@gmail.com>
solved 006

Signed-off-by: Kishor Bhat <kishorbhat@gmail.com>
updated timings

Signed-off-by: Kishor Bhat <kishorbhat@gmail.com>
Merge pull request #5 from kbhat95/master

merged kbhat95/master