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@Dafanzhang
10 points

Dafan Zhang

Last activity 4 years ago

Signed up 4 years ago

What is the inventory management system of HCL?

DA Dafanzhang asked on 12 January 2020, 23:19
0 answers / 6 votes / 578 views

What is the output of print (0.1+0.2==0.3)?

DA Dafanzhang asked on 31 May 2020, 10:27
0 answers / 2 votes / 529 views

Why do we need plastic testing?

DA Dafanzhang asked on 01 June 2020, 09:08
0 answers / 4 votes / 601 views

How does rainfall affect a drainage system?

DA Dafanzhang asked on 26 May 2020, 18:10
0 answers / 0 votes / 402 views

How do I make a homemade rubber grip for a cricket bat?

DA Dafanzhang asked on 23 May 2020, 02:12
0 answers / 6 votes / 270 views

What is the best hair straightening brush?

DA Dafanzhang asked on 01 July 2020, 05:35
0 answers / 7 votes / 168 views

How do you find the formula for tension force?

DA Dafanzhang asked on 12 July 2020, 00:59
0 answers / 0 votes / 272 views

Why do some spiders have 5 legs?

DA Dafanzhang asked on 15 May 2020, 06:29
0 answers / 6 votes / 581 views

Is the art of welding dying?

DA Dafanzhang asked on 08 July 2020, 03:27
0 answers / 0 votes / 430 views

How do you separate aluminum and zinc?

DA Dafanzhang asked on 30 May 2020, 23:10
0 answers / 4 votes / 680 views