Question 1

There is an equation:

The code in main.cpp will find all values matches this eqation for

1<a<100000,
1<b<300000,
1<c<500000  and
1<d<500000.

Please optimize this code.

If you do multiply optimization please consider to use different commit with complete explanation.

for test you code use this values:

a = 95800 
b = 217519 
c = 414560 
d = 422481

Submit instruction

Fork this repo and modify it in your own account. Then send an email to nikneshan at, baregheh.com.

Regards,