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\$\begingroup\$ using std::vector; could golf two bytes off this. It costs 18 bytes, but can remove 4 std::s, saving 20. \$\endgroup\$

Cort Ammon
– Cort Ammon

2017-04-13 17:21:50 +00:00
Commented Apr 13, 2017 at 17:21
2

\$\begingroup\$ better yet, using V=std::vector<float>; or similar \$\endgroup\$

Julian Wolf
– Julian Wolf

2017-04-13 19:05:34 +00:00
Commented Apr 13, 2017 at 19:05

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print(foo)
```
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