Part I 2011 August 5. 2710 ,w;Fr; rktYthd Jtpj (Binar) vz; 1) 000111 2) 111000 3) 011011
4) 101011
5) 111010
4) 0BC16
5) 52316
5. 3710 ,w;Fr; rktYthd ,Uk (Jtpj) vz; 1) 0100101 2) 010011 3) 0100100
4) 0110110
5) 0110111
6. 1448 + 1758 += 1) 2258
3) 4418
4) 5318
5) 3148
20. 2510 ,d; Jtpj vz; ngWkjp 1) 0100101 2) 0100111
3) 0011001
4) 0010110
5) 0010111
21. 1288 + 1658 = 1) 2018
3) 2898
4) 3018
6) 3898
15. C1A16 + 4A216 = 1) 52316
2) FBC16
3) FBB16
2012 August
2) 3418
2013 August
2) 28910
49. -6 ,d; ,uz;bd; epug;Gg; (two’s complement ) ngWkhdk; ahJ? 1) 11111010 2) 00000110 3) 11111001 4) 01011111
5) 00000101
2014 August 6. 1001112 ,d; jrk vz; rktY 1) 40 2) 39
3) 38
4) 37
5) 36
10. 4A6 + 99 = 1) 61516
3) 50910
4) 50916
5) 65916
2) 61510
11. 510 kw;Wk; -910 vd;gd 8-bit ,uz;bd; epug;gpapy; (two’s complement) tiff;Fwpg;gpLtJ KiwNa 1) 00000101 kw;Wk; 11110111 MFk; 2) 11111011 kw;Wk; 11110111 MFk; 3) 00000101 kw;Wk; 10001001MFk; 4) 00000101 kw;Wk; 11110110 MFk; 5) 11111011 kw;Wk; 11110110 MFk;
2011 Model 1. 0.1780 ,t;tpyf;fj;jpd; MSB kw;Wk; LSD ahJ? 1) 0, 0
2) 1, 8
3) 1, 0
4) 8, 1
5) 0, 1
4). 11316 kw;Wk; 4728
5). 4218 kw;Wk; FA16
30. 27510 kw;Wk; 25010 Mfpa vz;fSf;F rkdhd ,yf;fq;fs; 1). 4238 kw;Wk; FA16
2). 4238 kw;Wk; 3718
3). 21316 kw;Wk; FB16
2012 Model 3. -10 vd;Dk; ngWkhdj;jpid 2 ,d; epug;gpapid (2’S Compliment) vl;L gpl;(bit) tbtpy; jUf. (1) 00001010
(2) 00001011
(3) 10001010
(4) 11110101
(5) 11110110
5. 0.025430 vd;Dk; ngWkhdj;jpy; ngupastpyhd ngWkhdk; (MSD), rpwpastpyhd ngWkhdq;fshf (LSD) KiwNa miktd
(1) 0 kw;Wk; 3
(2) 2 kw;Wk; 3
(3) 1 kw;Wk; 3
(4) 3 kw;Wk; 1
(5) 3 kw;Wk; 0
(2) FDC16
(3) 1F4216
(4) 0DC
(5) E1DC16
6. B1216 + 5CA16 = (1) 10DC16
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7. 358 vl;bid 16 gjpdhwhk; tbtpy; nfhz;l ngWkhdk; (1) 2316
(2) 2716
(3) 4316
(4) A116
(5) 1D16
(2) 8498
(3) 12518
(4) 65048
(5) 1D88
2013 Model 5. 35116 = (1) 15218
12. 8 bit ePsj;jpy;
jrk vz; 111I Kjy; kwWk; ,uz;lhk; epug;gpfSf;F khw;wpdhy;
(1) 1101111 kw;Wk; 10010000 (4) 10010000 kw;Wk; 01101111
(2) 10010000 kw;Wk; 10010001 (5) 10010001 kw;Wk; 01101111
(3) 10010001 kw;Wk; 10010000
Part II 2011 August 1. 8 bit ,uz;bd; epug;gp (2’s complment) vz;fzpjj;jpd; %yk; 5+(-3) fzpf;fg;gLk; tpjj;ijf; fhl;Lf. kpfTk; kjpg;GW MSB gpwg;gpf;fg;gLk; vLj;Jr;nry; (Carry) cld; vq;qdk; njhlu;GgLtPu;
vd;gij tpsf;Ff. 2012 August 1. 8 – gpw;wpy; (8-bits) ,uz;bd; epug;G (two’s complement) vz;fzpj;jy; fzpg;G (computation) 15 + (-5) vq;qdk; nra;ag;gLfpd;wnjdf; fhl;Lf. kpfTk; nghUSila gpw;wpy; (most significant bit) gpwg;gpf;fg;gLk; vLj;Jr; nry;yYld; (carry) vq;qdk; njhlu;GgLtpnud tpsf;Ff.
2013 August 3. i. 1310 – 1910 vDk; ngWkhdq;fis ,uz;bd; epug;G (two’s complement) vz;zpw;F khw;Wf. vz;iz tifFwpg;gjw;F 8-bits Ig; gad;gLj;Jf? ii. NkNy (i) ,y; ngwg;gl;l ,uz;bd; epug;G vz;fisg; gad;gLj;jp 1310 – 1910 ,d; ngWkjpiaf; fzpj;J tpilia ,uz;bd; epug;G tbtpy;jUf? iii. Neu; vz;fspdJk; kiw vz;fspdJk; ,uz;bd; epug;G vz;fis vt;thW jrk (decimal) vz;fSf;F khw;wyhk; vd tpsf;Ff
2014 August 1. 00012 vDk; ,yf;fj;jpd; kiwg;ngWkhdkhdJ 11112 vd;gjpid fhl;Lf. Fwpg;G ,uz;L ,yf;fq;fSk; ,uz;bd; epug;G vz;fspy; gpujpepjpj;Jtk; nra;ag;gLfpd;wd.
2011 Model 1. ASCII, Unicode Nghd;w Fwpaply; Kiwfs; Vd; fzdpapy; gad;gLj;jg;gLfpd;wJ?
2012 Model 1.
123.7510 ,id Jtpj tbtpw;F khw;Wf.
2013 Model 1. 14 + (-3) MdJ 8bit ePs 2 ,d; epug;ghf vt;thW nrad;Kiwg;gLj;jg;gLk; vd;gij tpsf;Ff. MSBy; cUthf;fg;gLk; carry MdJ vt;thW ifahsg;gLk; vd;gjpid tpsf;Ff.
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