Answer:
It balances a tree when a long path exist in the left subtree of the left of the root.
Explanation:
Rotation is an operation which is performed on the binary tree which changes the structure of the binary tree but it does not interfere with the order of elements.
A single right rotation strategy is basically for re balancing the tree.When there is along path which exists in the left subtree of the left of the root.
Answer:
remote assistance and remote desktop
Explanation:
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Bachelor's degree would be next in line .. im taking the test as well im going with A.
Keira is using the software development life cycle to create a new app. She has the pseudocode for her program. The next stage for Keira is CODING.
Explanation :
- SDLC or the Software Development Life Cycle is a process that produces software with the highest quality and lowest cost in the shortest time. SDLC includes a detailed plan for how to develop, alter, maintain, and replace a software system.
- SDLC involves several distinct stages, including planning, design, building, testing, and deployment. Popular SDLC models include the waterfall model, spiral model, and Agile model.
- The steps of the SDLC are given below :
- Identify the current problems. “What don’t we want?”
- Plan. “What do we want?”
- Design. “How will we get what we want?”
- Build. “Let’s create what we want.” This SDLC stage develops the software by generating all the actual code. If the previous steps have been followed with attention to detail, this is actually the least complicated step.
- Build is the phase which Keira should move onto in the SDLC
- SDLC done right can allow the highest level of management control and documentation. Developers understand what they should build and why. All parties agree on the goal up front and see a clear plan for arriving at that goal. Everyone understands the costs and resources required.
It finds a AMOUNT or percentage of a number.
You find this by multiplying or dividing.
