what is the difference a zero argument constructor and a default constructor?

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A company canteen needs an automated system for its food and beverage management. The canteen receives food and beverage items from different distributors. All the non perishable items are stored in the store-room and the perishable items are put in the fridge. The manager should be able to add, delete or update food and beverage items onto the system and perishable and non perishable item details are to be stored separately. Both waiters and the cooks should be able to update the perishable items, but only the cooks should be allowed to update the non perishable items. Both cooks and waiters are not allowed to add or delete any items that are entered. identify the Schema, Table , Fields

0 Answers   Accenture,

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how 2 write a program of this pattern usin for loop?? 1 2 3 4 5 6 7 8 9 10

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when air is supplied from larger diameter pipe with some pressure if change diameter to small pipe the pressure increases or not? also what is increased pressureor velocity?

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CSS corp interview process and placement papers

0 Answers   CSS Corp,

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What are saw filters used for?

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hi to all,i done ccna,now im looking job,but it is very diffcult to get job in networking field,.........i dnt know what im doing wrongly,kindly help me and give the proper way...i have so much of interest in this field only

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What is spooling and buffering?

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Why DG Set manufacturers do not give options for alternative fuels. They even do not allow to change at the cost of custmers.

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Please send the questions asked at HLL??

1 Answers   HLL,

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where is the first engeenering college of Asia

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What is the difference between single&double linked list ?

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