Advance-C/C2/Storage-class-specifiers/Khasi

Time	Narration
00:01	Ngi pdiangsngewbha iaphi sha ka Spoken Tutorial halor ka Storage class specifiers.
00:07	Ha kane ka jinghikai, ngin pule shaphang ka:Storage class specifiers, auto keyword, static keyword , extern keyword, “register”keyword, da ka jingiarap jong ki nuksa.
00:22	Na ka bynta kane ka jinghikai(tutorial), Nga pyndonkam da ka:\ Ubuntu Operating system” “version 11.10” bad ka, gcc Compiler” “Version 4.6.1” ha ka Ubuntu.
00:34	Ban bud ia kane ka jinghikai(tutorial), phi dei ban don ki jingtip shaphang ki jinghikai “C”
00:41	Lada em, ia ki jinghikai(tutorial) kiba iadei, sngewbha leit sha ka website jongngi kumba la pyni.
00:47	Ngan sdang da ka jingpynithuh sha ka storage class specifiers.
00:52	Ka Specifiers ka ong ia ka compiler- *haei ban buh ia ka variable
00:57	Kumno ban buh ne store ia ki variable.
00:59	Kaei ka value basdang jong u variable
01:03	Ka jingjrong ka por jong u variable.
01:06	Ka syntax ka dei ka  : storage_specifier data_type variable _name.
01:13	Ki jait jong ki storage specifiers ki dei: auto static extern register .
01:21	To ngin sdang da ka “Auto” keyword.
01:24	auto keyword ka pynbna ia ka automatic variable.
01:28	Ka don ia ka “local” scope.
01:30	Keywords kim sdang hi dalade.
01:34	Phi dei ban pynshai ia ka jingsdang jong ka keywords haba phi pynbna ne declare ia ka.
01:39	Ka jaka buh ia ka keywords ka dei ka CPU memory.
01:43	To ngin peit ia ki nuksa. Nga don ia u code phail; to ngin ia peit ia u .
01:49	Kynmaw ba ka kyrteng jong ka file jongngi ka dei auto.c.
01:54	Ngi la declare ia ka function kum “increment()”.
01:58	Kane ka dei ka main() function.
02:00	Ha ka main() function, increment() function la khot 4 sien.
02:06	Te ngi ioh ia ka return 0 statement.
02:10	To ngin peit ia ka jingbatai jong ka function.
02:14	Hangne, ngi la rai ne declare ia u variable 'i' kum ka auto int. Ka don ia ka local scope.
02:21	Nangta ngi pyni ia ka value jong u 'i' da kaba pyndonkam ia ka printf.
02:26	Ka value jong u 'i' hangne la pynkiew.
02:30	To ngin plie ia ka terminal da kaba nion Ctrl+Alt+T keys ha kajuh ka por na ka keyboard jongphi.
02:38	Type: gcc space auto.c space hyphen o space auto. nion Enter.
02:48	Type: dot slash auto
02:51	Ka jingmih ka dei zero.
02:54	Mynta phai biang sha ka prokram jong ngi.
02:57	To ngin initialize ia ka auto variable i halor jong ka main() function.
03:02	Ngan cut ia kine kiba ngi la declare bad ka jingsdang nangne bad paste ia ki hangne. Click ha ka Save.
03:14	To ngin execute ia ka terminal. Nion ia u up-arrow key arsien. Nion Enter.
03:22	Ngin iohi ia ka error: "file-scope declaration of 'i' specifies 'auto'".
03:29	Kane ka dei namar ba ka auto variable kadei ka local jong ka function.
03:34	Ngim lah ban initialize ia ka salonsar (globally).
03:37	To ngin pynbeit ia ki jingbakla. Ngin phai biang sha ka prokram jongngi.
03:42	Pyndam noh iakane; paste ia ka hangne.
03:47	Click ha ka Save bad execute ha ka terminal.
03:52	Nion ia u up-arrow key. Phai biang sha ka command ba hashuwa.
03:57	Nion Enter. Type: dot slash auto. Nion Enter.
04:03	Hooid, ka la long! Ka jingmih ne output ka dei zero.
04:07	Kane ka dei namar ba ngi la sdang ia ka value jong u ‘i’da u zero.
04:13	Mynta, to ngin peit ia ka static variable.
04:16	Watla ngi la dep pule shaphang ka static variable, ha ki jinghikai ba la dep, Ngan batai lyngkot biang ia ka hangne.
04:24	'static' variables ki sdang da u zero.
04:28	Kin ym jah wat hadien ba la khang ia ka program control na ka block.
04:35	Ka Value jong u variable ka iaineh ne don hapdeng kifunction calls kiba pher.
04:41	Ka jaka buh ka dei ka CPU memory.
04:45	To ngin peit ia ki nuksa. Ngan pynbeit da u juh u code file.
04:51	Phai biang sha ka prokram jong ngi.
04:54	Nion Ctrl + Shift + S key ha kajuh ka por.
05:01	Mynta, Ngan shu pynkylla ia ka kyrteng ka phail sha ka static. Click ha ka Save.
05:10	Mynta, Ngan pynkylla ia ka jingsdang jong u variable 'i' sha ka static int i equal to zero Click ha ka Save.
05:23	To ngin peit ka jia aiu. Execute ia ka phail ha ka terminal.
05:30	Type: gcc space static.c space hyphen o space stat. Nion Enter.
05:41	Type: dot slash stat. Nion Enter.
05:46	Ka jingmih ka long kumne: "0, 1, 2, 3"
05:51	Kane ka long namar ba ka static variables ki dei ki global variables.
05:56	Ka scope jong ka static variable dei ka local sha ka function, kiba la dep batai.
06:03	Kin ym duh ia ki value jong hapdeng ki function calls.
06:08	Mynta, to ngin pule shaphang ka extern keyword.
06:12	Ka Scope jong ka extern variable ka dei ha baroh shilynter jong ka main prokram.
06:17	Ka jing batai naka bynta ka extern variable ka lah ban don hangno hangno ha ka 'C' prokram.
06:23	extern variables ki ia sdang da u zero, da ka default.
06:28	Lah ban access ia ki ia da baroh ki functions ha ka program.
06:33	Ia kine la buh ha ka CPU memory.
06:36	To ngin peit lyngba ki nuksa.
06:38	Nga don ia ka code phail; To ngin peit ia ka.
06:42	Kynmaw ba ka kyrteng jong ka phail jong ngi ka dei "extern.c".
06:47	Nga la sdang ia u variable kum integer variable 'x' sha u 10.
06:54	Kane kadei ka main() function. Ha ka main() function, nga la declare ia u extern integer variable y.
07:03	Da ka ba pyndonkam da ka printf statements, ngin pyni ia ka value jong u 'x' bad 'y'. Kane ka dei ka return statement.
07:12	Ngi ngin sdang ia u 'y' sha u 50 hadien ba la khang ia ka main() function.
07:18	Mynta, phai sha ka terminal bad to ngin peit kaei kan dei ka output ne jingmih.
07:24	Type: gcc space extern.c space hyphen o space ext. Nion Enter.
07:35	Type: dot slash ext. Nion Enter.
07:40	Ka output ne jingmih la pyni kum: “The value of x is 10” “The value of y is 50”
07:48	Kumba ngi la pule, ka value jong ka extern keyword ka dei baroh shilynter jong ka main program.
07:55	Ngi lah ban batai ia ka ha kano kano ka bynta jong program.
07:59	Baroh ki ar statement ki long kiba la biang.
08:02	Mynta, to ngin leit pat sha ka register keyword.
08:06	ki register variables yn sa access kham kloi ban ia ki normal variables.
08:13	La buh ia ki hapoh ka register memory ban ia ka ba buh ha ka main memory.
08:19	Tang khyndiat eh ki jingbun jong ki variable lah ban pyndonkam namar ka register size ka dei duna palat.
08:25	16 bits, 32 bits lane 64 bits.
08:30	To ngin peit ia ka nuksa mynta. Nga don ia ka code phail. To ngin peit ia ka.
08:37	Kynmaw ba ka kyrteng ka phail ka dei "register.c".
08:42	Hangne, ngi la declare ia u register integer variable.
08:47	Une u variable yn sa buh beit beit ha ka register memory.
08:53	Kane ka dei ka 'for' loop kaba pyni ia ka value jong u 'i' naduh 1 haduh 5.
08:59	Kane kan pyni ia ka value jong u 'i'.
09:03	To ngin execute ia ka program bad peit.
09:07	Ha ka terminal, type: gcc space register.c space hyphen o space register
09:17	Nion Enter. Type: dot slash register. Nion Enter.
09:25	Phi lah ban iohi, ka output ne jingmih la pyni kum: "Values stored in register memory 1 2 3 4 5".
09:34	Da kane ngi lah poi sha ka bakut jong ka jinghikai. To ngin ia batai lyngkot.
09:39	Ha kane ka tutorial, ngi la pule shaphang ka- Storage class specifiers auto keyword static keyword extern keyword register keyword.
09:52	Kum ka assignment, thoh ia ka program ban print ia ka sum ne kheinlang jong ki 5tylli ki nombar banyngkong.
09:59	Declare baroh ar ki keywords auto bad static ha ka program.
10:04	Peit ia ka video ba don ha ka link ba pyni harum.
10:07	Ka batai kyllum ia ka Spoken Tutorial project.
10:11	Lada phim don ia ka bandwidth ba biang, phi lah ban download bad peit pat ia ka.
10:16	Ka Spoken Tutorial project team: * Ka pynlong ia ki workshop da kaba pyndonkam da ki spoken tutorials.
10:22	* Ka ai certificate sha kito kiba pass ha ka online test. Na bynta ka jingtip ba kham bniah, sngewbha thoh sha ka contact@spoken-tutorial.org
10:33	Spoken Tutorial project ka dei ka bynta jong ka Talk to a Teacher project.
10:38	La kyrshan ia kane ka project da ka National Mission on Education lyngba ICT, MHRD, jong ka sorkar India.
10:45	Kambun ki jingtip halor kane ka mission ki don ha kane ka link ba la ai harum: http://spoken-tutorial.org\NMEICT-Intro.
10:52	La pynkylla sha ka ktien khasi da i Godwin pyrbot. Khublei naka bynta ba iasnohlang.

Contributors and Content Editors

Pratik kamble, Winz