A binary tree with height 1 must have

A) exactly two nodes
B) two or three nodes
C) exactly three nodes
D) one or two nodes

B) two or three nodes

Computer Science & Information Technology

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The ________ Amendment of the Constitution deals with search and seizure

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology

You are deploying an application to collect votes for a very popular television show. Millions of users will submit votes using mobile devices. The votes must be collected into a durable, scalable, and highly available data store for real-time public tabulation. Which service should you use?

A. Amazon DynamoDB B. Amazon Redshift C. Amazon Kinesis D. Amazon Simple Queue Service

Computer Science & Information Technology