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Different result from std::vector erase when comparing in if than comparing to stored value

score 75 · Answer 1 · 2023-09-11T12:18:06.363000

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Different result from std::vector erase when comparing in if than comparing to stored value

75 views Asked by mattsson At 11 September 2023 at 12:18

score 183 · Answer 2 · 2023-07-02T15:46:32.587000

std::remove doesn't behave as expected

183 views Asked by kry23 At 02 July 2023 at 15:46

score 65 · Answer 3 · 2023-06-02T11:36:23.340000

Why is my C++ string erase-remove-idiom implementation causing an infinite loop with conditional statements?

65 views Asked by Pradeep Bansiwal At 02 June 2023 at 11:36

score 283 · Answer 4 · 2023-05-24T13:31:29.967000

Why is 'resize-remove' faster than 'erase-remove' on vectors?

283 views Asked by rhanqtl At 24 May 2023 at 13:31

score 297 · Answer 5 · 2023-04-21T05:07:40.263000

Is there a safe (defined behaviour) way to use the STL to reduce the boilerplate of efficiently filtering a vector based off its indices?

297 views Asked by Elliott At 21 April 2023 at 05:07

score 118 · Answer 6 · 2023-03-20T02:01:49.177000

std::erase does not return an error when std::remove_if is used inappropriately in the erase-remove idiom

118 views Asked by Gaurav Dhir At 20 March 2023 at 02:01

score 86 · Answer 7 · 2023-02-26T19:09:41.880000

Possible Logic Error: remove(vector.begin(),vector.end(),val)

86 views Asked by That_Coder At 26 February 2023 at 19:09

score 476 · Answer 8 · 2022-09-30T20:55:02.163000

Trying to remove all non alpha characters from a string using C++ what's the best way to do that given the code that I have?

476 views Asked by Nicholas Davies At 30 September 2022 at 20:55

score 87 · Answer 9 · 2022-06-27T16:55:38.217000

C++, fast removal of elements from vector by binary index

87 views Asked by justik At 27 June 2022 at 16:55

score 250 · Answer 10 · 2022-04-10T18:57:44.700000

Delete the selected item in forward_list C++

250 views Asked by arnold At 10 April 2022 at 18:57

score 133 · Answer 11 · 2022-02-14T08:27:30.380000

Crash when using erase–remove idiom

133 views Asked by black_gay At 14 February 2022 at 08:27

score 73 · Answer 12 · 2022-02-08T22:24:52.893000

Removing duplicates from an vector is giving unexpected results

73 views Asked by Magnus Eriksson At 08 February 2022 at 22:24

score 123 · Answer 13 · 2022-01-25T08:17:36.300000

(Beginner) Don't know why code doesn't give correct output

123 views Asked by rookieProgrammer At 25 January 2022 at 08:17

score 411 · Answer 14 · 2022-01-05T17:52:26.847000

function that remove an integer from an array using pointer in C

411 views Asked by AudioBubble At 05 January 2022 at 17:52

score 295 · Answer 15 · 2021-12-29T07:55:02.863000

Is erasing a range more efficient than erasing each of the elements separately?

295 views Asked by alexander.sivak At 29 December 2021 at 07:55

score 139 · Answer 16 · 2021-08-21T20:43:48.637000

Issues with pointers in c++ erase/remove algorithm

139 views Asked by hamster1230 At 21 August 2021 at 20:43

score 202 · Answer 17 · 2021-07-20T05:39:09.640000

Erase remove idiom on a std::string with non-printable characters throws exception

202 views Asked by ark1974 At 20 July 2021 at 05:39

score 458 · Answer 18 · 2021-07-19T15:56:32.380000

Why std::erase and std::erase_if don't support projection?

458 views Asked by NoSenseEtAl At 19 July 2021 at 15:56

score 885 · Answer 19 · 2021-06-03T20:30:20.410000

Removing elements marked for removal with Ranges-V3

885 views Asked by Krupip At 03 June 2021 at 20:30

score 80 · Answer 20 · 2021-05-14T18:22:24.167000

Why this program works? itrator does not invalidate after erase

80 views Asked by meivinay At 14 May 2021 at 18:22

TechQA.

List Question

Different result from std::vector erase when comparing in if than comparing to stored value

std::remove doesn't behave as expected

Why is my C++ string erase-remove-idiom implementation causing an infinite loop with conditional statements?

Why is 'resize-remove' faster than 'erase-remove' on vectors?

Is there a safe (defined behaviour) way to use the STL to reduce the boilerplate of efficiently filtering a vector based off its indices?

std::erase does not return an error when std::remove_if is used inappropriately in the erase-remove idiom

Possible Logic Error: remove(vector.begin(),vector.end(),val)

Trying to remove all non alpha characters from a string using C++ what's the best way to do that given the code that I have?

C++, fast removal of elements from vector by binary index

Delete the selected item in forward_list C++

Crash when using erase–remove idiom

Removing duplicates from an vector is giving unexpected results

(Beginner) Don't know why code doesn't give correct output

function that remove an integer from an array using pointer in C

Is erasing a range more efficient than erasing each of the elements separately?

Issues with pointers in c++ erase/remove algorithm

Erase remove idiom on a std::string with non-printable characters throws exception

Why std::erase and std::erase_if don't support projection?

Removing elements marked for removal with Ranges-V3

Why this program works? itrator does not invalidate after erase

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