What are the main challenges of the waterfall methodology?

What are the main challenges of the waterfall methodology?

The waterfall methodology faces several challenges, including inflexibility to changes, late testing phases, and difficulty in accommodating user feedback.

Can you explain why inflexibility is a problem?

Inflexibility can lead to issues when project requirements change after the initial stages, making it hard to adapt without significant rework.

What about late testing phases?

Late testing can result in discovering critical issues only at the end of the project, which can be costly and time-consuming to fix.

Are there any alternatives to the waterfall methodology?

Yes, alternatives like Agile and Scrum offer more flexibility and iterative processes, allowing for continuous feedback and adjustments.

How can teams mitigate these challenges?

Teams can mitigate these challenges by incorporating regular reviews, maintaining open communication, and being willing to adapt their plans.