General important questions for making pos coin

[supercanada1]

Thanks
After I pow to mine all the blocks, then pure pos, during this period I can just keep getting one new block every min age?

[supercanada1]

why this hppen?
I use X11+POS
ERROR: AcceptBlock() : reject proof-of-stake at height 85
ERROR: ProcessBlock() : AcceptBlock FAILED
ERROR: CheckStake() : ProcessBlock, block not accepted

the POW accepted and POS rejected, so I think POW works but in the same time POS shows this error.

Thanks

[supercanada1]

if i have source code, how can I know the algorithm for pow period so that I can select the miner?
After the pow, during pos period, I do not need to mine, correct?

[sdmathis]

My advice is to download the source code of a coin similar to the one that you want to make and go through the code line by line until you understand what's going on. That won't turn you into a competent developer, but it will answer most of your questions. If you don't know how to read the code, then you need to learn how before you go any further.