in accounting ,what is mean of working capital and net working capital?

Answer 1

working capital :
Definition: Current assets minus current liabilities. Working capital measures how much in liquid assets a company has available to build its business. The number can be positive or negative, depending on how much debt the company is carrying. In general, companies that have a lot of working capital will be more successful since they can expand and improve their operations. Companies with negative working capital may lack the funds necessary for growth. also called net current assets or current capital.
net working capital: Definition
Current assets minus current liabilities. Often simply referred to as working capital.

hope I helped you
Daniel