Draw the DFD for order entry system (up to 2 levels) end describe the procedure for its validation.

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Draw the DFD for order entry system (up to 2 levels) end describe the procedure for its validation.

written 7.3 years ago by

teamques10 ★ 64k

modified 2.2 years ago by

sagarkolekar ★ 11k

software engineering

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written 7.3 years ago by

teamques10 ★ 64k

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