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Tags
#python #sicp
Question
What does an assert statement consist of? (two things)
Answer
An assert statement has
  • an expression in a boolean context
  • ​followed by a quoted line of text (single or double quotes are both fine, but be consistent) that will be displayed if the expression evaluates to a false value.

Tags
#python #sicp
Question
What does an assert statement consist of? (two things)
Answer
?

Tags
#python #sicp
Question
What does an assert statement consist of? (two things)
Answer
An assert statement has
  • an expression in a boolean context
  • ​followed by a quoted line of text (single or double quotes are both fine, but be consistent) that will be displayed if the expression evaluates to a false value.
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Assertions. Programmers use assert statements to verify expectations, such as the output of a function being tested. An assert statement has an expression in a boolean context, followed by a quoted line of text (single or double quotes are both fine, but be consistent) that will be displayed if the expression evaluates to a false value.

Original toplevel document

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most functions, which are meant to be general, tests involve selecting and validating calls with specific argument values. Tests also serve as documentation: they demonstrate how to call a function and what argument values are appropriate. <span>Assertions. Programmers use assert statements to verify expectations, such as the output of a function being tested. An assert statement has an expression in a boolean context, followed by a quoted line of text (single or double quotes are both fine, but be consistent) that will be displayed if the expression evaluates to a false value. >>> assert fib(8) == 13, 'The 8th Fibonacci number should be 13' When the expression being asserted evaluates to a true value, executing an assert statement has no effect

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