Difference between revisions of "C-and-Cpp/C2/Logical-Operators/Khasi"
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Latest revision as of 21:23, 17 October 2017
Time | Narration |
00:02 | Ngi pdiangsngewbha ia phi sha ka spoken tutorial halor ka Logical operators in C and C++. |
00:08 | Ha kane ka jinghikai, ngin pule shaphang ki Logical operators kum: Logical AND e.g. expression1 && expression2 |
00:16 | Logical OR eg. expression1 OR expression2 |
00:21 | Logical NOT eg. not (Expression1) |
00:25 | Ngin leh ia kane da ka jingiarap jong ki nuksa. |
00:28 | Ban record ia ka jinghikai, Nga pyndonkam da ka: Ubuntu 11.10 kum ka operating system, |
00:33 | gcc and g++ Compiler version 4.6.1 on Ubuntu. |
00:39 | To ngin sdang da ka jing lamphrang jong ka logical operators. |
00:43 | Ha ka C bad C++, true ka long ia uno uno u value lait na u 0. |
00:48 | U Bym dei u zero kamut true |
00:50 | Bad zero kamut false. |
00:53 | Ka jingiathuh da kaba pyndonkam ia ki logical operators return 1 na kabynta true bad 0 na kabynta false. |
00:58 | Mynta ngan batai ia ki logical operators da ka jingiarap jong ki nuksa. |
01:03 | Kane ka long ka prokram jong ka logical operators ha ka C. |
01:08 | Hapoh ka main block, |
01:10 | kane ka statement ka declares ia ki variables a,b bad c kum ki integers. |
01:16 | Ka printf statement ka prompts ia u nongpyndonkam ban enter ia ki values jong u a,b bad c. |
01:21 | Ka scanf statement ka shim ia ka input na u nongpyndonkam ia ki variables a, b bad c. |
01:28 | Hangne, ngi ianujor ia ki values jong u a with b bad c ban wad ia u baheh duh. |
01:33 | Ban ia nujor ha kajuh ka por, ngi pyndonkam da ka logical AND operator. |
01:38 | Hangne, baroh ki conditions ki hap ban dei na kabynta ka logical AND ban return ia ka true value. |
01:43 | Ka jing pynpaw kam evaluated shuh shuh halor ba ka encounter ia ka false condition. |
01:49 | Kumta, ka expression (a>c) la evaluated tang lada ka (a>b) ka dei. |
01:56 | Lada u a u duna ia u b, te ka expression yn ym evaluate shuh shuh. |
02:02 | Kane ka statement la evaluate lada ka condition kaba ha shuwa ka dei. |
02:07 | Next (b>c) la evaluated. |
02:10 | Lada ka condition ka dei, kumta b is greatest la pyni ha ka screen. |
02:16 | lymkumta c is greatest la pyni ha ka screen. |
02:21 | Mynta ngin phai sha ka logical OR operator. |
02:24 | Hangne, kawei na ki condition kan dei ban dei namar ka logical OR kan return ia ka true value. |
02:30 | Ia Ka expression khlem evaluate shuh shuh halor ban encounter ia ka true condition. |
02:35 | Te, lada u a == zero, nangta ka basah jong ki ar tylli ki expressions yn ym evaluate shuh. |
02:43 | Kane ka printf statement la executed lada u wei na kine ki a, b or c ki long 0. |
02:49 | Ha kaba kut jong ka prokram. return 0 bad ending curly bracket. |
02:54 | Mynta save ia ka program. |
02:57 | Save it with extension .c (dot c). |
03:00 | Nga lah save ia ka phail jongnga kum logical.c. |
03:03 | Plie ia ka terminal da kaba nion Ctrl, Alt and T keys ha kajuh ka por. |
03:08 | Ban compile ia ka code type gcc space logical dot c space minus o space log. Nion Enter. |
03:23 | Ban execute, type ./log (dot slash log) |
03:27 | Nion Enter. |
03:29 | Ngan enter ia ki values kum: 0, 34, 567 |
03:39 | Ka output la pyni kum: |
03:42 | c is greatest. |
03:45 | Ka product jong u a, b bad c ka long zero. |
03:50 | Phi dei ban pyrshang ban execute ia kane ka prokram lyngba ki wei pat ki jait input. |
03:55 | Mynta to ngin thoh ia ka juh ka prokram ha ka C++. |
03:59 | Nga la dep shna ia ka prokram bad yn ia peit ia ka. |
04:03 | Kane ka long ka code ha ka C++. |
04:06 | Mynta shna ia ka juh ka prokram ha ka C++, ngin pynkylla katto katne. |
04:11 | Kan don ka jingkylla ha ka header phail. |
04:14 | using statement lah pyndonkam. |
04:18 | Bad ruh kan don ka jing iapher ha ka output bad input statements. |
04:21 | Ki operators ki behave kumjuh kumba long ha ka C. |
04:25 | Click Save. |
04:27 | Kynmaw bha ba ia ka phail yn save da ka extension .cpp (dot cpp). |
04:31 | Plie ia ka terminial da kaba nion ia u Ctrl, Alt and T keys ha kajuh ka por. |
04:36 | Ban compile ia ka prokram type g++ logical.cpp space minus o space log1. Nion Enter. |
04:49 | Ban execute, type ./log1 (dot slash log1). |
04:53 | Nion Enter. |
04:56 | Ngan enter ia ki values kum: 0, 34, 567 |
05:02 | Kumta ngi iohi ba ka output ka iasryiem ia ka C prokram. |
05:05 | Phi dei ban pyrshang ban execute ia ka prokram da ki wei ki jait input ruh. |
05:10 | Mynta to ngin peit ia ki jingbakla ba ngi shait shem. |
05:12 | To ngin switch sha ka editor. |
05:16 | Tharai hangne ngi klet ia ki brackets. |
05:20 | Pyndam kane bad kane. |
05:26 | To ngin peit kaei kaban jia, save ia ka prokram. |
05:30 | Phai biang sha ka terminal. |
05:32 | Compile bad execute kumba hashuwa. |
05:38 | Ngi iohi ia ka jingbakla: |
05:41 | Expected identifier before '(' token. |
05:45 | Kane ka long namarba hangne ngi don tang ar tylli ki jingiapher ha ka expression. |
05:48 | Ngi hap ban evaluate iaki kum kawei ka expression, da kaba pyndonkam ia ka AND operator. |
05:53 | Mynta to ngin phai biang sha ka prokram jong ngi bad ban pynbeit ia ki jing bakla. |
05:57 | To ngin sdang ban thep ia ki brackets hangne bad hangne. |
06:04 | Click Save. |
06:06 | Phai biang sha ka terminal. |
06:09 | Compile bad execute kum ha shuwa. |
06:14 | Te kala treikam mynta. |
06:22 | To ngin batai lyngkot ia ka jinghikai. |
06:24 | Ha kane ka jinghikai ngi lah tip shaphang * Logical AND, eg. ((a > b) && (a > c)) |
06:32 | Logical OR
eg. (a == 0 || b == 0 || c == 0) |
06:39 | Kum ka Assignment- |
06:41 | Thoh ia ka prokram ba shim ia ar tylli ki number kum ki ka input na u nongpyndonkam. |
06:44 | Check la ki ar tylli ki number ki iaryngkat ne em da kaba pyndonkam ia ka NOT operator. Hint: (a != b) |
06:54 | Peit ia ka video ba la ai ha ryngkat ka link ha trai. |
06:57 | Ka batai lyngkot ia ka Spoken Tutorial Project. |
06:59 | Lada phim don ka bor internet ba khlain, shu download sa peit pat hadien. |
07:03 | Ka Spoken Tutorial Project Team: ka pynlong ki workshop da ba pyndonkam ia ki spoken tutorials. |
07:07 | Yn ai syrnod ia kiba pass ia ka online test. |
07:11 | Na bynta ka jingtip ba kham bniah, sngewbha thoh sha ka
'contact@spoken-tutorial.org |
07:18 | Spoken Tutorial” Project ka dei ka bynta jong ka Talk to a Teacher. |
07:21 | La kyrshan ia kane ka project da ka National Mission on Education lyngba ICT, MHRD, jong ka sorkar India. |
07:27 | Shuh shuh ki jingtip halor kane ka mission phin ioh na kane ka link ba la ai harum : |
07:30 | http://spoken-tutorial.org\NMEICT-Intro. |
07:37 | La pynkylla sha ka ktien khasi da i Godwin pyrbot bad nga i John Nongkynrih
Khublei naka bynta ba iasnohlang. |