Question

Iterate over all elements with key k in a std::unordered_multimap in O(count(k))

score 325 · Answer 1 · 2025-01-05 05:42:10

325

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Iterate over all elements with key k in a std::unordered_multimap in O(count(k))

Published on 05 January 2025 at 05:42

score 1.7k · Answer 2 · 2025-01-05 05:42:34

1.7k

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Trouble definining hash function for custom type in unordered_multimap on MacOS

Published on 05 January 2025 at 05:42

score 137 · Answer 3 · 2025-01-05 05:40:54

137

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Is the a better way to do an average of a unordered_multimap key?

Published on 05 January 2025 at 05:40

score 110 · Answer 4 · 2025-01-05 05:36:52

110

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Find function in STL C++ for unordered multimap?

Published on 05 January 2025 at 05:36

score 61 · Answer 5 · 2025-01-05 05:39:38

61

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Why are there so many buckets in c++11 unordered_multimap?

Published on 05 January 2025 at 05:39

score 141 · Answer 6 · 2025-01-05 05:41:39

141

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Is there a way to convert local_iterator to const_iterator or iterator?

Published on 05 January 2025 at 05:41

score 389 · Answer 7 · 2025-01-05 05:39:36

389

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How to have an unordered_multimap of unordered_multimaps

Published on 05 January 2025 at 05:39

score 1.1k · Answer 8 · 2025-01-05 05:40:52

1.1k

Views

What are some uses of local iterator for STL unordered containers?

Published on 05 January 2025 at 05:40

score 331 · Answer 9 · 2025-01-05 05:39:36

331

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Guarantees about key uniqueness in std::unordered_multimap

Published on 05 January 2025 at 05:39

score 89 · Answer 10 · 2025-01-05 05:42:45

89

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Is it possible to swap all key values as pairs in the whole unordered_multimap in c++11?

Published on 05 January 2025 at 05:42

score 88 · Answer 11 · 2025-01-05 05:34:27

88

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Unordered_mutlimap iterator erase

Published on 05 January 2025 at 05:34

score 516 · Answer 12 · 2025-01-05 05:37:08

516

Views

Efficient node extract() + insert() in `unordered_map`

Published on 05 January 2025 at 05:37

score 1.5k · Answer 13 · 2025-01-05 05:39:12

1.5k

Views

Loop through equal_range in a boost::unordered_multimap

Published on 05 January 2025 at 05:39

score 3.2k · Answer 14 · 2025-01-05 05:38:33

3.2k

Views

finding all the values with given key for multimap

Published on 05 January 2025 at 05:38

score 168 · Answer 15 · 2025-01-05 05:37:52

168

Views

unordered_multimap element output order is weird

Published on 05 January 2025 at 05:37

score 222 · Answer 16 · 2025-01-05 05:36:51

222

Views

Random unordered_multimap using std::generate

Published on 05 January 2025 at 05:36

score 94 · Answer 17 · 2025-01-05 05:38:28

94

Views

Storing multiple types into class member container

Published on 05 January 2025 at 05:38

score 1.4k · Answer 18 · 2025-01-05 05:42:08

1.4k

Views

Collisions in unordered_multimap when iterating through bucket via local_it

Published on 05 January 2025 at 05:42

score 1.6k · Answer 19 · 2025-01-05 05:43:06

1.6k

Views

Should items with duplicate keys in unordered_multimap be kept in the order of their insertion?

Published on 05 January 2025 at 05:43

score 1.4k · Answer 20 · 2025-01-05 05:41:49

1.4k

Views

Efficient way to iterate over each key exactly once in unordered_multimap

Published on 05 January 2025 at 05:41

List Question

Iterate over all elements with key k in a std::unordered_multimap in O(count(k))

Trouble definining hash function for custom type in unordered_multimap on MacOS

Is the a better way to do an average of a unordered_multimap key?

Find function in STL C++ for unordered multimap?

Why are there so many buckets in c++11 unordered_multimap?

Is there a way to convert local_iterator to const_iterator or iterator?

How to have an unordered_multimap of unordered_multimaps

What are some uses of local iterator for STL unordered containers?

Guarantees about key uniqueness in std::unordered_multimap

Is it possible to swap all key values as pairs in the whole unordered_multimap in c++11?

Unordered_mutlimap iterator erase

Efficient node extract() + insert() in `unordered_map`

Loop through equal_range in a boost::unordered_multimap

finding all the values with given key for multimap

unordered_multimap element output order is weird

Random unordered_multimap using std::generate

Storing multiple types into class member container

Collisions in unordered_multimap when iterating through bucket via local_it

Should items with duplicate keys in unordered_multimap be kept in the order of their insertion?

Efficient way to iterate over each key exactly once in unordered_multimap

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