History of Idiom 42 > diff from v17 to v18
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Version 17
2015-09-05, 08:54:05
Version 18
2015-09-05, 09:05:35
Idiom #42 Continue outer loop
Print each item v of list a which in not contained in list b.
For this, write an outer loop to iterate on a and an inner loop to iterate on b.
Idiom #42 Continue outer loop
Print each item v of list a which in not contained in list b.
For this, write an outer loop to iterate on a and an inner loop to iterate on b.
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Our inner loop breaks lazily and continues the outer as soon as any [u|u==w] growing larger than [] breaks the enclosing list equality test.