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annotate tests/mini/foreach2.d @ 1633:5c0cebff9be8
Improve array append performance.
Actually use the appropriate runtime function, instead of just
growing the array by one!
author | Christian Kamm <kamm incasoftware de> |
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date | Sun, 14 Feb 2010 10:11:05 +0100 |
parents | 1bb99290e03a |
children |
rev | line source |
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34 | 1 module foreach2; |
270
d9d5d59873d8
[svn r291] Fixed a bunch of the old Phobos tests to work with Tango.
lindquist
parents:
34
diff
changeset
|
2 extern(C) int printf(char*, ...); |
34 | 3 void main() |
4 { | |
5 static arr = [1.0, 2.0, 4.0, 8.0, 16.0]; | |
6 foreach(i,v; arr) | |
7 { | |
8 printf("arr[%d] = %f\n", i, v); | |
9 } | |
10 printf("-------------------------------\n"); | |
11 foreach_reverse(i,v; arr) | |
12 { | |
13 printf("arr[%d] = %f\n", i, v); | |
14 } | |
15 } |