“dangling else”的概念、定义、翻译、参考文献-科学参考

单词	dangling else
释义	dangling else Computer The ambiguity that arises if a language allows constructs of the form $i f b 1 t h e n i f b 2 t h e n S 1 e l s e S 2$ in which it is not clear which if is associated with the else. Algol 60 resolved the ambiguity by forbidding the use of if immediately after then; Pascal, C, C++, and Java associate the else with the innermost if. Ada avoids the problem by pairing each if with an explicit end if.
随便看	Frenkel defect Frenkel–Kontorowa model freon frequency frequency analyser frequency analysis frequency and timing system frequency band frequency bridge frequency cap frequency changer frequency compensation frequency control frequency counter frequency-dependent negative resistor frequency-dependent selection frequency deviation frequency discriminator frequency distribution frequency diversity frequency divider frequency-division duplexing frequency-division multiple access frequency division multiplexing frequency-division multiplexing

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