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楼主 |
发表于 2010-8-12 09:26:05
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#include <STDIO.H>
$ l( Q2 _! Q6 n5 I9 J S#include <BIOS.H>: v6 } Z i+ D1 {( x9 Q
#include <TIME.H>
, E: B* ]4 l( X1 W#include <CONIO.H>
7 N& U$ Z2 S3 r8 V+ Rint main(void)
1 O6 R6 G5 J7 `% v{ long int bios_time;
% v: ^2 r' L! r {/ E clrscr();& }+ g4 M' ^9 ?6 z% o
cprintf("The number of clock ticks since midnight is:\r\n");# m0 L% D9 r1 p- s
cprintf("The number of seconds since midnight is:\r\n");9 ^- g; |! V9 y5 j
cprintf("The number of minutes since midnight is:\r\n");
( \& t6 ^! c% U; W cprintf("The number of hours since midnight is:\r\n");! K/ ^) T3 b: H2 c0 A1 Q
textcolor(9);% R5 x4 Q% {8 t6 Y. n
cprintf("\r\nPress any key to quit:");
Z4 {: b, E6 q textcolor(12);
- n% @: s0 P+ y% U while(!kbhit()) {$ _ P" X' o3 v/ S, W
bios_time = biostime(0, 0L);
5 Y! T- P5 R, f$ G2 z gotoxy(50, 1);
( Q; w z9 S+ ^5 p cprintf("%lu", bios_time);
, v7 \& k% ?. u: A Z gotoxy(50, 2);! T7 f/ y, b. H7 r3 J
cprintf("%.4f", bios_time / CLK_TCK);
0 q! G6 _. @7 ^) O$ N' ^4 u$ X gotoxy(50, 3);
K" [% H- V8 r( S- f* F cprintf("%.4f", bios_time / CLK_TCK / 60);
8 e8 P: z% ~5 G5 J: Z gotoxy(50, 4);
5 Z/ u2 c @/ G$ r8 C( `! i6 H cprintf("%.4f", bios_time / CLK_TCK / 3600);
$ J) m) Y! s+ J4 K6 N5 j }
9 A5 L# l5 |! q& z2 X return 0;# ^! \# l- O: k. [+ y8 u
}
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! U9 I; z! s7 F! N+ S2 v2 }
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TC运行一下,然后把biostime(0,0L)括号里面的数值改掉运行一下,再改回原值,你就知道我问的是什么了,初学,不知道怎么问,见谅。 |
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