Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
C++ MIX #11 これどう読むの...?
Search
Nobuyuki Nishiyama
June 15, 2024
Programming
0
450
C++ MIX #11 これどう読むの...?
C++ MIX #11 で発表したスライドです!
https://cppmix.connpass.com/event/319167/
Nobuyuki Nishiyama
June 15, 2024
Tweet
Share
More Decks by Nobuyuki Nishiyama
See All by Nobuyuki Nishiyama
ゲーム音楽が好きすぎて実機から録音したけど需要ありますか?
5mingame2
2
800
正規表現苦手なんです...
5mingame2
1
580
コントロールセンターとたたかう
5mingame2
2
2.3k
OpenGLを試すなら
5mingame2
0
620
課金処理とたたかう.pdf
5mingame2
1
830
Emacs meets Vim
5mingame2
1
740
タッチジェスチャーとたたかう
5mingame2
4
750
教えて!Xcode
5mingame2
4
1.8k
つかおう!滑らか移動
5mingame2
0
580
Other Decks in Programming
See All in Programming
チームのテスト力を鍛える
goyoki
3
920
Swift Updates - Learn Languages 2025
koher
2
510
アプリの "かわいい" を支えるアニメーションツールRiveについて
uetyo
0
280
The Past, Present, and Future of Enterprise Java
ivargrimstad
0
420
「待たせ上手」なスケルトンスクリーン、 そのUXの裏側
teamlab
PRO
0
570
「手軽で便利」に潜む罠。 Popover API を WCAG 2.2の視点で安全に使うには
taitotnk
0
870
そのAPI、誰のため? Androidライブラリ設計における利用者目線の実践テクニック
mkeeda
2
2.8k
Cache Me If You Can
ryunen344
2
4k
今だからこそ入門する Server-Sent Events (SSE)
nearme_tech
PRO
3
250
個人開発で徳島大学生60%以上の心を掴んだアプリ、そして手放した話
akidon0000
1
150
Namespace and Its Future
tagomoris
6
710
楽して成果を出すためのセルフリソース管理
clipnote
0
190
Featured
See All Featured
Into the Great Unknown - MozCon
thekraken
40
2k
Designing for humans not robots
tammielis
253
25k
CoffeeScript is Beautiful & I Never Want to Write Plain JavaScript Again
sstephenson
162
15k
Performance Is Good for Brains [We Love Speed 2024]
tammyeverts
12
1.1k
Building a Scalable Design System with Sketch
lauravandoore
462
33k
The Cult of Friendly URLs
andyhume
79
6.6k
Cheating the UX When There Is Nothing More to Optimize - PixelPioneers
stephaniewalter
285
14k
Rebuilding a faster, lazier Slack
samanthasiow
83
9.2k
How to Ace a Technical Interview
jacobian
279
23k
XXLCSS - How to scale CSS and keep your sanity
sugarenia
248
1.3M
[Rails World 2023 - Day 1 Closing Keynote] - The Magic of Rails
eileencodes
36
2.5k
"I'm Feeling Lucky" - Building Great Search Experiences for Today's Users (#IAC19)
danielanewman
229
22k
Transcript
$ .*9 ͜ΕͲ͏ಡΉͷʜʁ ΅ͬͪήʔϜσϕϩού ࢁ৴ߦ
͜ͱͷൃ
w"464ϒϥϯυωʔϜͷ༝དྷ w ܳज़ֶʹ͓͚ΔΠϯεϐϨʔγϣϯͷͱͳ͍ͬͯΔΪϦ γϟਆͷۭඈͿനഅlϖΨαε‧1FHBTVTzɻ͜ͷ࠷ޙͷ࢛จࣈ ͕"464ͷ༝དྷͰ͢ɻʮͯ͢ͷʹߴ͍࣭ͱಠੑΛਧ͖ ࠐΉ͜ͱʹΑΓɺػʹΉϖΨαε͕͢Δڧ͞ɺੑɺ ७ਮ͞Λ۩ମతʹ࣮ݱ͢Δʯͱ͍͏ҙຯ͕ࠐΊΒΕ͍ͯ·͢ɻ· ͨɺ݄ΑΓ"464ʮΤΠεʔεʯͱൃԻ͕౷Ұ͞ Ε·ͨ͠ɻ w
IUUQTXXXBTVTDPNKQ"CPVU@"464BCPVU@BTVT@IJTUPSZ@OBNF ͜Μͳͷ͋ͬͨ
͜Μͳͷʂ υΠπޠ ӳޠ WFDUPS ϕΫτϧ ϕΫλʔ Q) ϖʔϋʔ ϐʔΤΠν #.8
ϕʔΤϜϰΣʔ ϏʔΤϜμϒϦϡʔ
wීஈͳΜͱͳ͘ݺশ͍ͯ͠Δݴ༿Λॳֶऀͦ ͷ··͍͍͑ͯͷ͔͠Βʜ🧐 ՝ൃੜʂ
Ͱຊฤ࢝·Γ·͢
w ϓϩάϥϜΛॻ͖࢝ΊΔʹ·ͣ(BNFTMOΛ։͘ w (BNFTMOϑΝΠϧ(BNFWDYQSPKΛؚΜͰ͍·͢ w Ϗϧυ͕ޭ͢Δͱ(BNFFYF͕ग़ྗ͞Ε·͢ ̍
w ϓϩάϥϜΛॻ͖࢝ΊΔʹ·ͣ(BNFTMOΛ։͘ w (BNFTMOϑΝΠϧ(BNFWDYQSPKΛؚΜͰ͍·͢ w Ϗϧυ͕ޭ͢Δͱ(BNFFYF͕ग़ྗ͞Ε·͢ ̍
w$ ͷίϯύΠϧʹ(/6ͷ($$$MBOHΛ ͍·͢ɻ·ͨόʔδϣϯཧʹHJUΛ͍·͢ ͷͰ֤ࣗͷ1$ʹΠϯετʔϧ͓͍ͯͯͩ͘͠͞ ͍ɻ-JOVYͳΒBQUJOTUBMMͰΠϯετʔϧ͠·͢ ̎
w$ ͷίϯύΠϧʹ(/6ͷ($$$MBOHΛ ͍·͢ɻ·ͨόʔδϣϯཧʹHJUΛ͍·͢ ͷͰ֤ࣗͷ1$ʹΠϯετʔϧ͓͍ͯͯͩ͘͠͞ ͍ɻ-JOVYͳΒBQUJOTUBMMͰΠϯετʔϧ͠·͢ ̎
̏ #include <malloc.h> int main(int argc, char *argv[]) { if
(argc > 0 && !p) { int a = argc < 10 ? -1 * 2 : 1 & 2; } void *p = malloc(100); }
̏ #include <malloc.h> int main(int argc, char *argv[]) { if
(argc > 0 && !p) { int a = argc < 10 ? -1 * 2 : 1 & 2; } void *p = malloc(100); }
̏ #include <malloc.h> int main(int argc, char *argv[]) { if
(argc > 0 && !p) { int a = argc < 10 ? -1 * 2 : 1 & 2; } void *p = malloc(100); }
̏ #include <malloc.h> int main(int argc, char *argv[]) { if
(argc > 0 && !p) { int a = argc < 10 ? -1 * 2 : 1 & 2; } void *p = malloc(100); }
̏ #include <malloc.h> int main(int argc, char *argv[]) { if
(argc > 0 && !p) { int a = argc < 10 ? -1 * 2 : 1 & 2; } void *p = malloc(100); }
̏ #include <malloc.h> int main(int argc, char *argv[]) { if
(argc > 0 && !p) { int a = argc < 10 ? -1 * 2 : 1 & 2; } void *p = malloc(100); }
̏ #include <malloc.h> int main(int argc, char *argv[]) { if
(argc > 0 && !p) { int a = argc < 10 ? -1 * 2 : 1 & 2; } void *p = malloc(100); }
̐ struct Hoge { int x, y; }; int main()
{ Hoge v; v.x = 0; v.y = 0; }
̐ struct Hoge { int x, y; }; int main()
{ Hoge v; v.x = 0; v.y = 0; }
̐ struct Hoge { int x, y; }; int main()
{ Hoge v; v.x = 0; v.y = 0; }
̑ #include <iostream> constexpr int square(int x) { return x
* x; } int main() { int i = 0 | 2; int& h = (i / 2) << 2; if (i > 0 || h > 0) { std::cout << "Hoge\n"; } }
̑ #include <iostream> constexpr int square(int x) { return x
* x; } int main() { int i = 0 | 2; int& h = (i / 2) << 2; if (i > 0 || h > 0) { std::cout << "Hoge\n"; } }
̑ #include <iostream> constexpr int square(int x) { return x
* x; } int main() { int i = 0 | 2; int& h = (i / 2) << 2; if (i > 0 || h > 0) { std::cout << "Hoge\n"; } }
̑ #include <iostream> constexpr int square(int x) { return x
* x; } int main() { int i = 0 | 2; int& h = (i / 2) << 2; if (i > 0 || h > 0) { std::cout << "Hoge\n"; } }
̑ #include <iostream> constexpr int square(int x) { return x
* x; } int main() { int i = 0 | 2; int& h = (i / 2) << 2; if (i > 0 || h > 0) { std::cout << "Hoge\n"; } }
̑ #include <iostream> constexpr int square(int x) { return x
* x; } int main() { int i = 0 | 2; int& h = (i / 2) << 2; if (i > 0 || h > 0) { std::cout << "Hoge\n"; } }
̒ #include <string> #include <iostream> int main() { auto s
= std::string{"Hoge"}; auto c = s[1]; printf("%s", s.c_str()); std::cout << s.substr(1, 2); }
̒ #include <string> #include <iostream> int main() { auto s
= std::string{"Hoge"}; auto c = s[1]; printf("%s", s.c_str()); std::cout << s.substr(1, 2); }
̒ #include <string> #include <iostream> int main() { auto s
= std::string{"Hoge"}; auto c = s[1]; printf("%s", s.c_str()); std::cout << s.substr(1, 2); }
̒ #include <string> #include <iostream> int main() { auto s
= std::string{"Hoge"}; auto c = s[1]; printf("%s", s.c_str()); std::cout << s.substr(1, 2); }
̒ #include <string> #include <iostream> int main() { auto s
= std::string{"Hoge"}; auto c = s[1]; printf("%s", s.c_str()); std::cout << s.substr(1, 2); }
wIUUQTRJJUBDPNIEBZJUFNT GCECFE ಉ͡ΈΛ࣋ͭਓ
wจࣈใΛԻಡͰ͑Δͷ͍͠ʂ wΒจࣈใΛൃԻͰ͖ͣͱೝ͍ࣝͯ͠ Δʜͷʜʁ 㵺wТw㵺 ŇPஇ Ҏ্Ͱ͢ʂʂ