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Komok [63]
3 years ago
9

Explain briefly why it is sometimes necessary to roll software back to a previous version, a procedure called "software

Computers and Technology
1 answer:
Travka [436]3 years ago
7 0

Answer:

If there is some sort of error

Explanation:

If there is an error that is causing problems for clients that needs to be worked out still, rolling back allows customers to still do whatever they need while you look for a solution in the new version.

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Write a program that computes and displays a 15 percent tip when the
Anuta_ua [19.1K]
Your question wasn't very clear, but I think I understand what you want. Additionally, you should really state what language you're working with. Here it is in C#, and shouldn't be too much of a hassle to translate in to other languages.


Console.Write("Enter payment: ");

float payment;

if (float.TryParse(Console.ReadLine(), out payment))
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else
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jenyasd209 [6]

Answer:

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Explanation:

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Read 2 more answers
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