For a binary tree with n nodes, How many nodes are there which has got both a parent and a child?

3171

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Why do we use jsp?

487

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What is the difference among union, minus and intersect?

536

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what is the formula to find the sttel (bar)length in beam having bent up at l/4 t 45 degree & 60 degree.

2133

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What are important features of linq?

72

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What is scope in batch apex?

210

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Define cell in HBase?

117

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What are the differences between user control and server control?

584

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What is the purpose of $_error variable ?

605

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How to unlock the sample user account in oracle?

550

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Which version of jdk is required for netbeans 8.0 2?

428

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In what ways that Scala is healthier than different programming language?

7

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How do I configure a client machine to use a specific ip address?

122

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Can a binary tree be empty?

489

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How can a transformation be made reusable?

654

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