is my pc strong

I suggest upgrading your GTX 1050 in a few months to the new line of Nivida GPU's. I do suggest that but apart from that your PC is great.

the gpu is okay, the rest is great .

Your pc is good for the cost, but I wouldnt say strong GPU wise. CPU wise its pretty strong yes.

your graphic card is awesome, it can run alot of the latest games , nice!

What are you worrying about? You have the latest PC hardware in 2017. Just ... consider upgrade your SSD to 512GB or 1TB to store you games.

Pretty decent bro only thing lacking would be your graphics card and possibly an SSD

4gb gtx 1050
1tb
2.5ghz
i5 7th gen
16gb ram

would i classify this is good to complete all task

Good setup, pretty average but I've seen much worse.

Strong, sure. Great for gaming, not so much. Depends on what you're using it for!

1050 is not that good but still nice. im going to buy 1070 soon :p