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楼主 |
发表于 2010-8-12 09:26:05
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#include <STDIO.H>: U' ?+ }' q5 m
#include <BIOS.H>
& U! A$ O# U7 }#include <TIME.H>
6 [ r% c& y7 i( B3 C6 U2 o) l% N8 w#include <CONIO.H>
) _% a3 {4 q2 Y: A* v- oint main(void)
1 P: X1 S. B8 b- ?( K3 Z% U{ long int bios_time;
' e' R7 w( \" m" V0 e1 N clrscr();
# {& [$ \( R1 I# _4 `" ^ cprintf("The number of clock ticks since midnight is:\r\n");
! W9 H+ l1 z5 f ]6 D cprintf("The number of seconds since midnight is:\r\n"); E6 V# _: R% N0 s7 Q& g
cprintf("The number of minutes since midnight is:\r\n");6 i1 h5 B" N( j5 n7 l* d
cprintf("The number of hours since midnight is:\r\n");: b" C2 t% L. ~6 @
textcolor(9);
5 Q% K8 y$ P/ e( m- N cprintf("\r\nPress any key to quit:");
8 v- f5 T2 y: E" S$ p8 @ G5 } textcolor(12);# m% b3 H( \% [
while(!kbhit()) {5 L- g( D; S* f1 P- s7 _$ F
bios_time = biostime(0, 0L);: l1 _; A9 R! ~) w
gotoxy(50, 1);
, ^' w: b3 l* `* d% w! i* W- D cprintf("%lu", bios_time);' R2 _1 S. A# u* }
gotoxy(50, 2);/ \$ [% g; Y4 a8 e( U
cprintf("%.4f", bios_time / CLK_TCK);
. F$ ~) f6 H q gotoxy(50, 3);
' y8 y' ^0 ]1 h# M% ?# l* @- @ cprintf("%.4f", bios_time / CLK_TCK / 60);& H2 x* B- e' m( I2 d
gotoxy(50, 4);+ V3 B0 h4 e5 f
cprintf("%.4f", bios_time / CLK_TCK / 3600);; p, u; ?* H G# x& R: T! [
}
' A% u* c' Z% s5 l+ V* w! M return 0;
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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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