Std map count vs find

In general, both count and find will use the container-specific lookup methods (tree traversal or hash table lookup), which are always fairly efficient. It's just that count has to continue iterating until the end of the equal-range, whereas find does not. Moreover, your code should document intent, so if you want to find something, use find.

Similar codes

0 vote189 views1 answer
Rainbow hr html
Html
0 vote182 views1 answer
Jstl length
Html
1 vote195 views2 answers
How to hide code in html
Html
0 vote198 views1 answer
Symfony twig global
Html
0 vote207 views2 answers
Html input submit size width
Html
0 vote191 views1 answer
React bootstrap 5 doesn't apply styles
Html
0 vote208 views2 answers
Html src online
Html
0 vote200 views1 answer
Eleventy loop over global data
Html
18 votes197 views2 answers
Autofill visual code html code
Html
0 vote203 views2 answers
How to call a script from another script in javascript
Html