模拟电子时钟c语言程序

算法：将当前时间显示到屏幕，当时间发生变化时，清屏，显示新的时间（当有键盘操作时退出程序）。

显示时间格式：小时：分钟：秒

/* DEV C++ Win XP*/

#include

#include

#include

#include

typedef struct

{

int x;

int y;

}Point;

time_t now;

struct tm *pt,t1,t2;

int printpoint(Point p)

{

Point p1;

p1.x=p.x+2; p1.y=p.y+4;

gotoxy(p1.x,p1.y); printf("%c%c",2,2);

gotoxy(p1.x, p1.y+1); printf("%c%c",2,2);

p1.y+=4;

gotoxy(p1.x,p1.y); printf("%c%c",2,2);

gotoxy(p1.x,p1.y+1); printf("%c%c",2,2);

return 0;

}

int print0(Point p)

{

int i=0;

for(;i<13;i++)

{

gotoxy(p.x+1, p.y+i);

if(i==0||i==12)

printf("%c%c%c%c%c%c",2,2,2,2,2,2);

else

printf("%c%4s%c",2," ",2);

}

return 0;

}

int print1(Point p)

{

int i=0;

for(;i<13;i++)

{

gotoxy(p.x+1, p.y+i);

printf("%5s%c"," ",2);

}

return 0;

}

int print2(Point p)

{

int i=0;

for(;i<13;i++)

{

gotoxy(p.x+1, p.y+i);

if(i==0||i==6||i==12)

printf("%c%c%c%c%c%c",2,2,2,2,2,2);

else if(i>0&&i<6)

printf("%5s%c"," ",2);

else

printf("%c",2);

}

return 0;

}

int print3(Point p)

{

int i=0;

for(;i<13;i++)

{

gotoxy(p.x+1, p.y+i);

if(i==0||i==6||i==12)

printf("%c%c%c%c%c%c",2,2,2,2,2,2);

else

printf("%5s%c"," ",2);

}

return 0;

}

int print4(Point p)

{

int i=0;

for(;i<13;i++)

{

gotoxy(p.x+1, p.y+i);

if(i<6) printf("%c%4s%c",2," ",2);

else if(i==6)

printf("%c%c%c%c%c%c",2,2,2,2,2,2);

else printf("%5s%c"," ",2);

}

return 0;

}

int print5(Point p)

{

int i=0;

for(;i<13;i++)

{

gotoxy(p.x+1, p.y+i);

if(i==0||i==6||i==12)

printf("%c%c%c%c%c%c",2,2,2,2,2,2);

else if(i>0&&i<6)

printf("%c",2);

else

printf("%5s%c"," ",2);

}

return 0;

}

int print6(Point p)

{

int i=0;

for(;i<13;i++)

{

gotoxy(p.x+1, p.y+i);

if(i==0||i==6||i==12)

printf("%c%c%c%c%c%c",2,2,2,2,2,2);

else if(i>0&&i<6)

printf("%c",2);

else

printf("%c%4s%c",2," ",2);

}

return 0;

}

int print7(Point p)

{

int i=0;

for(;i<13;i++)

{

gotoxy(p.x+1, p.y+i);

if(i==0) printf("%c%c%c%c%c%c",2,2,2,2,2,2);

else printf("%5s%c"," ",2);

}

return 0;

}

int print8(Point p)

{

int i=0;

for(;i<13;i++)

{

gotoxy(p.x+1, p.y+i);

if(i==0||i==6||i==12)

printf("%c%c%c%c%c%c",2,2,2,2,2,2);

顶

2004-12-26 14:52回复举报|

do熊

强能力者7

2楼

else printf("%c%4s%c",2," ",2);

}

return 0;

}

int print9(Point p)

{

int i=0;

for(;i<13;i++)

{

gotoxy(p.x+1, p.y+i);

if(i==0||i==6||i==12)

printf("%c%c%c%c%c%c",2,2,2,2,2,2);

else if(i>0&&i<6)

printf("%c%4s%c",2," ",2);

else

printf("%5s%c"," ",2);

}

return 0;

}

int clear(Point p)

{

int i=0;

for(;i<13;i++)

gotoxy(p.x,p.y+i); printf("%16s"," ");

return 0;

}

int printtime(Point p, int n)

{

int a,b;

Point pp;

a=n/10, b=n%10;

pp.x=p.x+8, pp.y=p.y;

switch(a)

{

case 0: print0(p); break;

case 1: print1(p); break;

case 2: print2(p); break;

case 3: print3(p); break;

case 4: print4(p); break;

case 5: print5(p); break;

}

switch(b)

{

case 0: print0(pp); break;

case 1: print1(pp); break;

case 2: print2(pp); break;

case 3: print3(pp); break;

case 4: print4(pp); break;

case 5: print5(pp); break;

case 6: print6(pp); break;

case 7: print7(pp); break;

case 8: print8(pp); break;

case 9: print9(pp); break;

}

return 0;

}

int main()

{

Point phour, pmin, psec,point1,point2;

phour.x=9, pmin.x=32, psec.x=55;

phour.y=pmin.y=psec.y=7;

point1.x=25, point2.x=49;

point1.y=point2.y=7;

clrscr();

textbackground(BLUE);

textcolor(YELLOW);

now=time(0);

pt=localtime(&now);

t1=*pt;

printtime(phour, t1.tm_hour);

printpoint(point1);

printtime(pmin, t1.tm_min);

printpoint(point2);

printtime(psec, t1.tm_sec);

while(1)

{

now=time(0);

pt=localtime(&now);

t2=*pt;

if(t2.tm_sec!=t1.tm_sec)

{

t1=t2;

clrscr();

printtime(phour, t1.tm_hour);

printpoint(point1);

printtime(pmin, t1.tm_min);

printpoint(point2);

printtime(psec, t1.tm_sec);

}

if(bioskey(1)==0) continue;

else exit(0);

}

return 0;

}