sum=sum+a.#January+a.#February+a.#March+a.#April+a.#May+a.#June+a.#July+a.#August+a.#September+a.#October+a.#November+a.#December$ |6 q) t$ W6 I u# J% z
a=struct('January',1,'February',2,'March',3,'April',4,'May',5,'June',6,'July',7,'August',8,'September',9,'October',10,'November',11,'December',12);& ]* d% V c, N: q8 v( Y
sum=sum+a.January+a.February+a.March+a.April+a.May+a.June+a.July+a.August+a.September+a.October+a.November+a.December;( t0 g. i$ [! r; F+ q! T- D1 N) H& F: i5 u
end 4 X9 V6 Q. c3 U7 g
toc," ?* s# B' o( T1 W2 |. Z
sum
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结果:
Elapsed time is 6.390977 seconds. 4 T' R* O; a7 ]" [, y