Challenge
Guard clauses
Rewrite the four nested ifs in can_dock() as guard clauses that return a reason as soon as a check fails, keeping every answer the same, then add a new docking rule as one more guard with a default…
Results for “nested”
Showing 11–14 of 14
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Quiz
Python For Loop Quiz
…positions Indentation inside the loop, break and a first nested loop How it works 15 questions: 11 with one correct answer, 4 where you select every correct answer After each question you see the…
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Quiz
Python Return Values Quiz
…a function early with return : inside an if , a loop or nested loops Using a returned value straight away, and returning one of two values with a conditional expression How it works 15 questions: 11…
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Quiz
Python If/Else Quiz
…<= 2000 and , or and not , and values that count as False Nested conditions and indentation Common mistakes, such as = instead of == How it works 15 questions: 11 with one correct answer, 4 where you…