TechQA.

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What is the difference between range based loop and stringstream while extracting characters from a string

score 134 · Answer 1 · 2020-09-28T06:18:44.050000

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What is the difference between range based loop and stringstream while extracting characters from a string

134 views Asked by hashmalkani At 28 September 2020 at 06:18

score 2474 · Answer 2 · 2020-10-01T12:25:14.303000

Is std::filesystem::directory_iterator really an iterator?

2.4k views Asked by Zebrafish At 01 October 2020 at 12:25

score 531 · Answer 3 · 2020-10-06T16:10:05.527000

What's the benefit of range based for loop over traditional c style for loop?

531 views Asked by Bill Yan At 06 October 2020 at 16:10

score 775 · Answer 4 · 2022-04-14T10:54:20.550000

How to iterate through a range-based for loop when the data type of the array is const char *?

775 views Asked by AudioBubble At 14 April 2022 at 10:54

score 462 · Answer 5 · 2021-05-11T17:51:34.490000

Doesn't for( auto && v : arr ) clobber the contents of the array?

462 views Asked by bobobobo At 11 May 2021 at 17:51

score 575 · Answer 6 · 2020-08-30T02:40:14.197000

In a C++ range-based for loop, can begin() return a reference to a non-copyable iterator?

575 views Asked by mpb At 30 August 2020 at 02:40

score 176 · Answer 7 · 2020-09-10T11:00:59.073000

Accessing references to existing object in a range based for loop with structured binding

176 views Asked by someOtherPhysicist At 10 September 2020 at 11:00

score 251 · Answer 8 · 2021-05-18T13:35:02.857000

Is it possible to implement a DefaultIfNull function in C++?

251 views Asked by Martin Ba At 18 May 2021 at 13:35

score 1156 · Answer 9 · 2021-05-25T05:01:00.433000

How to take inputs using "range based for loop"

1.1k views Asked by Pranshu_Taneja At 25 May 2021 at 05:01

score 11138 · Answer 10 · 2014-01-19T11:09:50.810000

How can I skip elements in a range-based for loop based on 'index'?

11.1k views Asked by Jay At 19 January 2014 at 11:09

score 104 · Answer 11 · 2022-12-23T12:16:51.463000

Multidimensional arrays

104 views Asked by Zoon At 23 December 2022 at 12:16

score 118 · Answer 12 · 2022-12-27T03:48:31.327000

Why range based for loop doesn't work with iterator, which points to container?

118 views Asked by Huy Nhat Tran At 27 December 2022 at 03:48

score 111 · Answer 13 · 2023-01-08T05:03:58.510000

What is the difference in using and not using "&" in range-based for loops usually iterating over maps in C++?

111 views Asked by Shivansh Thapliyal At 08 January 2023 at 05:03

score 96 · Answer 14 · 2023-01-18T03:05:46.617000

r-value lifetime issue (stack-use-after-scope): How to move std::initializer_list

96 views Asked by Marc At 18 January 2023 at 03:05

score 1210 · Answer 15 · 2020-07-22T22:42:41.217000

Auto reference for vectors?

1.2k views Asked by bayesianpower At 22 July 2020 at 22:42

score 246 · Answer 16 · 2021-02-15T14:31:51.303000

Why can I bind rvalues to non const reference with a for loop in C++?

246 views Asked by bradgonesurfing At 15 February 2021 at 14:31

score 307 · Answer 17 · 2022-05-15T11:25:50.510000

how to write forward iterator using private std::vector base class

307 views Asked by Joachim W At 15 May 2022 at 11:25

score 359 · Answer 18 · 2022-12-05T16:49:20.137000

how to tell compiler to do "range based for loop" in string vector?

359 views Asked by Fidelity At 05 December 2022 at 16:49

score 319 · Answer 19 · 2022-12-07T16:30:23.267000

Is there a technical reason why range-based for loop doesn't detect whether it's looping on an rvalue?

319 views Asked by Enlico At 07 December 2022 at 16:30

score 120 · Answer 20 · 2021-02-18T06:34:42.780000

What is different between two codes of for loop?

120 views Asked by Joonkyo At 18 February 2021 at 06:34

TechQA.

List Question

What is the difference between range based loop and stringstream while extracting characters from a string

Is std::filesystem::directory_iterator really an iterator?

What's the benefit of range based for loop over traditional c style for loop?

How to iterate through a range-based for loop when the data type of the array is const char *?

Doesn't for( auto && v : arr ) clobber the contents of the array?

In a C++ range-based for loop, can begin() return a reference to a non-copyable iterator?

Accessing references to existing object in a range based for loop with structured binding

Is it possible to implement a DefaultIfNull function in C++?

How to take inputs using "range based for loop"

How can I skip elements in a range-based for loop based on 'index'?

Multidimensional arrays

Why range based for loop doesn't work with iterator, which points to container?

What is the difference in using and not using "&" in range-based for loops usually iterating over maps in C++?

r-value lifetime issue (stack-use-after-scope): How to move std::initializer_list

Auto reference for vectors?

Why can I bind rvalues to non const reference with a for loop in C++?

how to write forward iterator using private std::vector base class

how to tell compiler to do "range based for loop" in string vector?

Is there a technical reason why range-based for loop doesn't detect whether it's looping on an rvalue?

What is different between two codes of for loop?

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