JamesFlare/CSCI-1200
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fixing syntax issue

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Jidong Xiao
2025-03-11 01:03:40 -04:00
committed by JamesFlare1212
parent c34d107f78
commit cf9b51d64a
1 changed files with 1 additions and 1 deletions
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lectures/optimization/map_erase/README.md
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@@ -24,7 +24,7 @@ Compile and run these 2 programs to see the performance difference.
[map_erase_slow.cpp](map_erase_slow.cpp) [map_erase_fast.cpp](map_erase_fast.cpp) [map_erase_slow.cpp](map_erase_slow.cpp) [map_erase_fast.cpp](map_erase_fast.cpp)
Both programs just creates a map containing 1 millions integers, and then erase these 1 millions integers. As can be seen from the following results, erasing by iterators is much faster than erasing by key. Both programs just create a map containing 1 millions integers, and then erase these 1 millions integers. As can be seen from the following results, erasing by iterators is much faster than erasing by key.
```console ```console
$g++ map_erase_slow.cpp -o map_erase_slow $g++ map_erase_slow.cpp -o map_erase_slow