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

1 vote132 views1 answer
How to make modal non cloassable
Html
0 vote118 views1 answer
Taiwlinds center
Html
0 vote115 views1 answer
Add html to page chrome extension
Html
-2 votes105 views2 answers
Html skeleton
Html
1 vote118 views1 answer
How to code table headings in html
Html
3 votes109 views2 answers
Ionic color
Html
7 votes68 views4 answers
Html to pug
Html
1 vote110 views1 answer
Tumbnail html
Html
1 vote106 views1 answer
How to show little description on hover html
Html
3 votes119 views1 answer
How to add country flag in html
Html