Question

Array memory allocation of strings

score 103 · Answer 1 · 2015-06-09 11:21:04

103

Views

Array memory allocation of strings

Published on 09 June 2015 at 11:21

score 63 · Answer 2 · 2015-06-09 20:23:32

63

Views

What does an overlong bitshift on a LLVM vector yield?

Published on 09 June 2015 at 20:23

score 149 · Answer 3 · 2015-06-10 12:20:27

149

Views

Is an attempt to modify a const_cast-ed, but dynamically allocated constant object still undefined behavior?

Published on 10 June 2015 at 12:20

score 459 · Answer 4 · 2015-06-10 16:29:58

459

Views

Why passing string to scanf() compiles fine in C?

Published on 10 June 2015 at 16:29

score 1.2k · Answer 5 · 2015-06-10 19:46:26

1.2k

Views

Can "sizeof(arr[0])" lead to undefined behavior?

Published on 10 June 2015 at 19:46

score 381 · Answer 6 · 2015-06-14 12:29:41

381

Views

Is overflow of intN_t well-defined?

Published on 14 June 2015 at 12:29

score 192 · Answer 7 · 2015-06-15 11:29:24

192

Views

Is i=i+1 an undefined behaviour?

Published on 15 June 2015 at 11:29

score 1.8k · Answer 8 · 2015-06-15 17:36:55

1.8k

Views

Casting double to integer when is it undefined behaviour

Published on 15 June 2015 at 17:36

score 507 · Answer 9 · 2015-06-14 07:24:49

507

Views

Is reading inactive union member of the same type as active one well-defined?

Published on 14 June 2015 at 07:24

score 167 · Answer 10 · 2015-06-15 21:05:34

167

Views

Garbage value in implicit conversion from expression `wchar_t + wchar_t[]` to std::wstring

Published on 15 June 2015 at 21:05

score 138 · Answer 11 · 2015-06-11 16:12:16

138

Views

Can I sort an array of pointers in order to remove duplicates?

Published on 11 June 2015 at 16:12

score 646 · Answer 12 · 2015-06-19 09:28:06

646

Views

Why does my variable change after strtok() and fgets() without modifying it?

Published on 19 June 2015 at 09:28

score 409 · Answer 13 · 2015-06-21 17:18:48

409

Views

Dangling pointer to polymorphic class leads to Undefined Behaviour. Is it true that it can be the source of any corruption imaginable?

Published on 21 June 2015 at 17:18

score 468 · Answer 14 · 2015-06-22 03:45:58

468

Views

Undefined behaviour or may be something with memset

Published on 22 June 2015 at 03:45

score 834 · Answer 15 · 2015-06-23 13:32:12

834

Views

Can assignment from a const_iterator dereference cause undefined behaviour?

Published on 23 June 2015 at 13:32

score 618 · Answer 16 · 2015-06-25 07:19:38

618

Views

Can I put multiple ordered statements in one ordered for loop (OpenMP)?

Published on 25 June 2015 at 07:19

score 23.4k · Answer 17 · 2015-06-24 02:34:05

23.4k

Views

Why does this for loop exit on some platforms and not on others?

Published on 24 June 2015 at 02:34

score 662 · Answer 18 · 2015-06-25 09:48:10

662

Views

Explaination for printf with comparing variables as arguments

Published on 25 June 2015 at 09:48

score 1.3k · Answer 19 · 2015-06-26 01:11:53

1.3k

Views

i = i++; is undefined. Is i = foo(i++) also undefined?

Published on 26 June 2015 at 01:11

score 788 · Answer 20 · 2016-12-17 21:06:11

788

Views

Arithmetic with unsigned variables in C

Published on 17 December 2016 at 21:06

List Question

Array memory allocation of strings

What does an overlong bitshift on a LLVM vector yield?

Is an attempt to modify a const_cast-ed, but dynamically allocated constant object still undefined behavior?

Why passing string to scanf() compiles fine in C?

Can "sizeof(arr[0])" lead to undefined behavior?

Is overflow of intN_t well-defined?

Is i=i+1 an undefined behaviour?

Casting double to integer when is it undefined behaviour

Is reading inactive union member of the same type as active one well-defined?

Garbage value in implicit conversion from expression `wchar_t + wchar_t[]` to std::wstring

Can I sort an array of pointers in order to remove duplicates?

Why does my variable change after strtok() and fgets() without modifying it?

Dangling pointer to polymorphic class leads to Undefined Behaviour. Is it true that it can be the source of any corruption imaginable?

Undefined behaviour or may be something with memset

Can assignment from a const_iterator dereference cause undefined behaviour?

Can I put multiple ordered statements in one ordered for loop (OpenMP)?

Why does this for loop exit on some platforms and not on others?

Explaination for printf with comparing variables as arguments

i = i++; is undefined. Is i = foo(i++) also undefined?

Arithmetic with unsigned variables in C

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