#include<stdio.h>
#include<graphics.h>
#include<conio.h>
#include<stdlib.h>
#include<dos.h>
#define S 16
#define HZK "C:\\tc\\HZK16"
char tt[100];
void disphz(int x,int y,char *q,int color,int m);
void cursor(int x,int y);
struct jilu
{
char name[10];
char kong;
char kind;
long start;
char length;
char xiaoshu;
char c[14];
} u[4];
struct people
{
char name1[10];
double english;
double math;
double computer;
double zongfen;
} x[100],y;
int wenjian(struct people *x)
{
FILE *fp;
long jizong,i,j,k,t;
short touchang,jiluchang;
char english1[10],math[10],computer[10],hao;
double xiaoshu;
fp=fopen(tt,"rb");
fseek(fp,4,1);
fread(&jizong,4,1,fp);
fread(&touchang,2,1,fp);
fread(&jiluchang,2,1,fp);
fseek(fp,32,0);
for(;;)
{
fread(&u[0],32,1,fp);
if(strcmp(u[0].name,"姓名")==0)
break;
}
fseek(fp,32,0);
for(;;)
{
fread(&u[1],32,1,fp);
if(strcmp(u[1].name,"英语")==0)
break;
}
fseek(fp,32,0);
for(;;)
{
fread(&u[2],32,1,fp);
if(strcmp(u[2].name,"数学")==0)
break;
}
fseek(fp,32,0);
for(;;)
{
fread(&u[3],32,1,fp);
if(strcmp(u[3].name,"计算机")==0)
break;
}
t=0;
for(i=0; i<=jizong-1; i++)
{
xiaoshu=0;
fseek(fp,touchang,0);
fseek(fp,jiluchang*i,1);
fread(&hao,1,1,fp);
if(hao=='*')
continue;
fseek(fp,u[0].start-1,1);
fgets(x[t].name1,u[0].length+1,fp);
for(j=u[0].length-1; j>=0; j--)
{
if(x[t].name1[j]==' ')
x[t].name1[j]=0;
else
break;
}
fseek(fp,-u[0].start-u[0].length,1);
fseek(fp,u[1].start,1);
fgets(english1,u[1].length+1,fp);
x[t].english=atof(english1);
fseek(fp,-u[1].start-u[1].length,1);
fseek(fp,u[2].start,1);
fgets(math,u[2].length+1,fp);
x[t].math=atof(math);
fseek(fp,-u[2].start-u[2].length,1);
fseek(fp,u[3].start,1);
fgets(computer,u[3].length+1,fp);
x[t].computer=atof(computer);
x[t].zongfen=x[t].english+x[t].math+x[t].computer;
t++;
}
for(i=0; i<=t-2; i++)
{
k=i;
for(j=i+1; j<=t-1; j++)
if(x[k].zongfen<x[j].zongfen)
k=j;
y=x[k];
x[k]=x[i];
x[i]=y;
}
for(j=0; j<=t-2; j++)
if(x[j].zongfen==x[j+1].zongfen)
{
if(x[j].english<x[j+1].english)
y=x[j],x[j]=x[j+1],x[j+1]=y;
if(x[j].english==x[j+1].english)
{
if(x[j].computer<x[j+1].computer)
y=x[j],x[j]=x[j+1],x[j+1]=y;
}
}
fclose(fp);
return t;
}
int huatu(struct people *x,int t)
{
union
{
int key;
char c[2];
} m;
int i,b,c,j,d=1,e=1,k,button,flag,a1=70;
int x1,y1,x0,y0,v;
char p;
int gdriver=VGA, gmode=VGAHI;
initgraph(&gdriver, &gmode, "c:\\TC20\\BGI");
cleardevice();
for(k=0; k<=t-1; )
{
setfillstyle(1,1);
bar(500,40,540,60);
disphz(545,40,"英语",14,1);
setfillstyle(1,2);
bar(500,60,540,80);
disphz(545,60,"数学",14,1);
setfillstyle(1,3);
bar(500,80,540,100);
disphz(545,80,"计算机",14,1);
b=70;
c=100;
line(70,360,600,360);
line(600,360,590,360);
line(600,360,590,370);
line(70,20,70,360);
line(70,20,60,30);
line(70,20,80,30);
outtextxy(600,365,"y");
outtextxy(60,10,"x");
outtextxy(72,362,"o");
outtextxy(72,340,"10");
outtextxy(72,320,"20");
outtextxy(72,300,"30");
outtextxy(72,280,"40");
outtextxy(72,260,"50");
outtextxy(72,240,"60");
outtextxy(72,220,"70");
outtextxy(72,200,"80");
outtextxy(72,180,"90");
outtextxy(72,160,"100");
if(k==0)
{
setfillstyle(1,2),bar3d(150,400,170,410,10,1);
outtextxy(160,405,"P");
}
else
{
setfillstyle(1,1),bar3d(150,400,170,410,10,1);
outtextxy(160,405,"P");
}
if(k==t-2)
{
setfillstyle(1,2),bar3d(350,400,370,410,10,1);
outtextxy(360,405,"N");
}
else
{
setfillstyle(1,1),bar3d(350,400,370,410,10,1);
outtextxy(360,405,"N");
}
setfillstyle(1,1),bar3d(550,400,570,410,10,1);
outtextxy(560,405,"X");
for(i=0; i<=2; i++)
{
if(i+k>t-1)
break;
if(i>=1)
b+=40,c+=40;
for(j=0; j<=2; j++)
{
b+=30;
c+=30;
if(j==0)
setfillstyle(d,1),bar3d(b,360-(long)(x[i+k].english*2),c,360,20,1);
if(j==1)
setfillstyle(d,2),bar3d(b,360-(long)(x[i+k].math*2),c,360,20,1);
if(j==2)
setfillstyle(d,3),bar3d(b,360-(long)(x[i+k].computer*2),c,360,20,1);
}
disphz(b-40,370,x[i+k].name,14,1);
}
while(1)
{
_AX=3;
geninterrupt(0x33);
x1=_CX,y1=_DX;
button=_BX;
if(x0!=x1||y0!=y1)
{
cursor(x0,y0);
cursor(x1,y1);
}
x0=x1,y0=y1;
if(bioskey(1))
{
m.key=bioskey(0);
if((m.c[0]=='p'||m.c[0]=='P')&&k>=3)
{
k-=3;
break;
}
if((m.c[0]=='n'||m.c[0]=='N')&&k<=t-4)
{
k+=3;
break;
}
if(m.c[0]=='x'||m.c[0]=='X')
{
v=2;
break;
}
}
else if(button&1!=0)
{
if(k>=3&&(x1>=150&&x1<=170)&&(y1>=400&&y1<=410))
{
k-=3;
delay(50000);
break;
}
else if(k==0&&(x1>=150&&x1<=170)&&(y1>=400&&y1<=410))
{
delay(50000);
break;
}
else if((x1>=350&&x1<=370)&&(y1>=400&&y1<=410)&&k<=t-4)
{
k+=3;
delay(50000);
break;
}
else if((x1>=550&&x1<=570)&&(y1>=400&&y1<=410))
{
flag=2;
delay(50000);
break;
}
}
}
if(v==2||flag==2)
break;
cleardevice();
/*printf("%lf%lf%lf\n",x[k].math,x[k].english,x[k].computer);*/
}
closegraph();
return 0;
}
void huatu2 (struct people *p,int x)
{
int a=0,b=0,c=0,d=0,e=0,f=0,i;
int gdriver=VGA,gmode=VGAHI;
initgraph(&gdriver,&gmode,"c:\\TC20\\BGI");
for(i=0; i<x; i++)
{
if(p[i].zongfen/3<60)
e++;
if(p[i].zongfen/3>=60&&p[i].zongfen/3<70)
d++;
if(p[i].zongfen/3>=70&&p[i].zongfen/3<80)
c++;
if(p[i].zongfen/3>=80&&p[i].zongfen/3<90)
b++;
if(p[i].zongfen/3>=90)
a++;
}
setfillstyle(1,14);
bar(500,110,540,130);
outtextxy(545,120,"90~100");
pieslice(320,240,0,3600*(a*0.1/x),100);
setfillstyle(1,4);
bar(500,130,540,150);
outtextxy(545,140,"80~90");
pieslice(320,240,3600*(a*0.1/x),3600*(a*0.1/x)+3600*(b*0.1/x),100);
setfillstyle(1,3);
bar(500,150,540,170);
outtextxy(545,160,"70~80");
pieslice(320,240,3600*(a*0.1/x)+3600*(b*0.1/x),3600*(a*0.1/x)+3600*(b*0.1/x)+3600*(c*0.1/x),100);
setfillstyle(1,2);
bar(500,170,540,190);
outtextxy(545,180,"60~70");
pieslice(320,240,3600*(a*0.1/x)+3600*(b*0.1/x)+3600*(c*0.1/x),3600*(a*0.1/x)+3600*(b*0.1/x)+3600*(c*0.1/x)+3600*(d*0.1/x),100);
setfillstyle(1,1);
bar(500,190,540,210);
outtextxy(545,200,"0~60");
pieslice(320,240,3600*(a*0.1/x)+3600*(b*0.1/x)+3600*(c*0.1/x)+3600*(d*0.1/x),3600*(a*0.1/x)+3600*(b*0.1/x)+3600*(c*0.1/x)
+3600*(d*0.1/x)+3600*(e*0.1/x),100);
getch();
closegraph();
}
void cursor(int x,int y)
{
setwritemode(XOR_PUT);
line(x,y,x,y+11);
line(x,y,x+12,y);
line(x,y+12,x+12,y);
line(x+4,y+8,x+9,y+13);
line(x+8,y+4,x+13,y+9);
line(x+9,y+13,x+13,y+9);
setwritemode(COPY_PUT);
}
void voice()
{
char bits;
union
{
int divisor;
char c[2];
} countt;
int i;
for(i=0; i<100; i++)
{
countt.divisor=600;
outportb(0x43,0xb6);
outportb(0x42,countt.c[0]);
outportb(0x42,countt.c[1]);
bits=inport(0x61);
outportb(0x61,bits|3);
delay(500);
outportb(0x61,bits&0xfc);
outportb(0x61,bits);
}
}
void disphz(int x,int y,char *p,int color,int m)
{
int i,j,n,k;
char qh,wh;
FILE *fp;
long offset;
char buffer[S*S/8];
char mask[]= {0x80,0x40,0x20,0x10,0x08,0x04,0x02,0x01};
if((fp=fopen(HZK,"rb"))==NULL)
exit(0);
while(*p!='\0')
{
qh=*p-0xa0;
p++;
wh=*p-0xa0;
p++;
offset=(94L*(qh-1)+(wh-1))*S*S/8;
fseek(fp,offset,0);
fread(buffer,S*S/8,1,fp);
for(i=0; i<S; i++)
{
for(j=0; j<S; j++)
{
if((buffer[S/8*i+j/8]&mask[j%8])!=0)
for(n=0; n<m; n++)
for(k=0; k<m; k++)
putpixel(x+j*m+n,y+i*m+k,color);
}
}
x+=S*m+5;
}
fclose(fp);
}
void huatu3()
{
int gdriver=VGA, gmode=VGAHI;
int ge=0,x=0,y=0,i,l;
char a[2]= {0},c[2]= {0},d[]="c:\\ss1.dbf";
initgraph(&gdriver, &gmode, "c:\\TC20\\BGI");
cleardevice();
setcolor(15);
bar(100,190,400,220);
disphz(100,140,"请输入地址",6,1);
setcolor(1);
outtextxy(200,145,":");
disphz(100,250,"例如",6,1);
setcolor(1);
outtextxy(140,255,":");
outtextxy(160,255,d);
for(;;)
{
while(!bioskey(1))
{
setcolor(15);
line(102+x,218,109+x,218);
delay(50);
setcolor(0);
line(102+x,218,109+x,218);
delay(50);
}
a[0]=bioskey(0);
if(a[0]=='\r')
break;
if(a[0]==8&&x==0)
;
else if(a[0]==8&&x!=0)
{
setcolor(15);
line(102+x,218,109+x,218);
ge-=1;
tt[ge]=0;
x-=15;
setcolor(15);
outtextxy(102+x,198,c);
c[0]=tt[ge-1];
}
else if((a[0]>=65&&a[0]<=90)||(a[0]>=97&&a[0]<=120)||a[0]=='.'||a[0]=='\\'||a[0]==':'||a[0]==' '||(a[0]>=48&&a[0]<=57))
{
if(x+109<=400)
{
tt[ge]=a[0];
outtextxy(102+x,198,a);
setcolor(15);
line(102+x,218,109+x,218);
c[0]=tt[ge];
ge+=1;
x+=15;
}
}
}
closegraph();
/*if(b[strlen(b)-4]!='.')
strcat(b,".dbf");*/
}
void fengmian()
{
int gdriver=VGA, gmode=VGAHI;
initgraph(&gdriver, &gmode, "c:\\TC20\\BGI");
cleardevice();
setbkcolor(0);
setcolor(10);
circle(110,150,30);
circle(180,150,30);
circle(250,150,30);
circle(320,150,30);
circle(390,150,30);
circle(460,150,30);
circle(530,150,30);
setcolor(14);
settextstyle(1,0,4);
outtextxy(95,130,"C");
disphz(170,140,"语",2,1);
disphz(240,140,"言",2,1);
disphz(310,140,"程",2,1);
disphz(380,140,"序",2,1);
disphz(450,140,"设",2,1);
disphz(520,140,"计",2,1);
setcolor(9);
disphz(200,240,"程序功能",9,1);
settextstyle(0,0,2);
outtextxy(280,240,":");
outtextxy(240,260,"1");
outtextxy(240,280,"2");
disphz(260,260,"显示学生直方图",14,1);
disphz(260,280,"显示饼状图",14,1);
setcolor(8);
rectangle(170,200,470,420);
disphz(200,300,"姓名",6,1);
outtextxy(240,300,":");
disphz(250,300,"边浩东",6,1);
disphz(200,320,"班级",6,1);
outtextxy(240,320,":");
disphz(250,320,"计科一七二",6,1);
disphz(200,340,"学号",6,1);
outtextxy(240,340,":");
setcolor(3);
outtextxy(250,340,"2017211773");
getch();
cleardevice();
}
void weiye()
{
int gdriver=VGA, gmode=VGAHI,a,b,c=1;
int d[]= {"此","程","序","完","成","于","二","零","一","八","年","六","月","二","号"},i,e;
int h,n,z,x,f[]= {"指","导","老","师","王","金","鹏"},m;
int g[]= {"感","谢","老","师","的","辛","勤","教","导"};
int k[]= {"祝","老","师","身","体","健","康","万","事","如","意"};
initgraph(&gdriver, &gmode, "c:\\TC20\\BGI");
cleardevice();
e=80;
h=200;
c=1;
e=80;
getch();
for(i=1; i<=15; i++)
{
disphz(e,h-120,d[i-1],c,1);
delay(50000);
voice();
c++;
e+=30;
}
m=180;
c=1;
for(i=1; i<=7; i++)
{
disphz(m,h-80,f[i-1],c,1);
delay(50000);
voice();
c++;
m+=30;
}
n=150;
c=1;
for(i=1; i<=9; i++)
{
disphz(n,h-40,g[i-1],c,1);
delay(50000);
voice();
c++;
n+=30;
}
z=120;
c=1;
for(i=1; i<=11; i++)
{
disphz(z,h,k[i-1],c,1);
delay(50000);
voice();
c++;
z+=30;
}
e=80;
for(i=1; i<=15; i++)
{
disphz(e,h-120,d[i-1],0,1);
e+=30;
}
m=180;
for(i=1; i<=7; i++)
{
disphz(m,h-80,f[i-1],0,1);
m+=30;
}
n=150;
for(i=1; i<=9; i++)
{
disphz(n,h-40,g[i-1],0,1);
n+=30;
}
z=120;
for(i=1; i<=11; i++)
{
disphz(z,h,k[i-1],0,1);
z+=30;
}
a=240,b=240;
while(b>=-30)
{
disphz(a,b,"愿岁月静我们不散",14,1);
sleep(1);
disphz(a,b,"愿岁月静我们不散",0,1);
b-=30;
}
getch();
}
int main()
{
int b,c;
fengmian();
huatu3();
b=wenjian(x);
c=huatu(&x[0],b);
if(c==0)
huatu2(&x[0],b);
weiye();
return 0;
}
#include<graphics.h>
#include<conio.h>
#include<stdlib.h>
#include<dos.h>
#define S 16
#define HZK "C:\\tc\\HZK16"
char tt[100];
void disphz(int x,int y,char *q,int color,int m);
void cursor(int x,int y);
struct jilu
{
char name[10];
char kong;
char kind;
long start;
char length;
char xiaoshu;
char c[14];
} u[4];
struct people
{
char name1[10];
double english;
double math;
double computer;
double zongfen;
} x[100],y;
int wenjian(struct people *x)
{
FILE *fp;
long jizong,i,j,k,t;
short touchang,jiluchang;
char english1[10],math[10],computer[10],hao;
double xiaoshu;
fp=fopen(tt,"rb");
fseek(fp,4,1);
fread(&jizong,4,1,fp);
fread(&touchang,2,1,fp);
fread(&jiluchang,2,1,fp);
fseek(fp,32,0);
for(;;)
{
fread(&u[0],32,1,fp);
if(strcmp(u[0].name,"姓名")==0)
break;
}
fseek(fp,32,0);
for(;;)
{
fread(&u[1],32,1,fp);
if(strcmp(u[1].name,"英语")==0)
break;
}
fseek(fp,32,0);
for(;;)
{
fread(&u[2],32,1,fp);
if(strcmp(u[2].name,"数学")==0)
break;
}
fseek(fp,32,0);
for(;;)
{
fread(&u[3],32,1,fp);
if(strcmp(u[3].name,"计算机")==0)
break;
}
t=0;
for(i=0; i<=jizong-1; i++)
{
xiaoshu=0;
fseek(fp,touchang,0);
fseek(fp,jiluchang*i,1);
fread(&hao,1,1,fp);
if(hao=='*')
continue;
fseek(fp,u[0].start-1,1);
fgets(x[t].name1,u[0].length+1,fp);
for(j=u[0].length-1; j>=0; j--)
{
if(x[t].name1[j]==' ')
x[t].name1[j]=0;
else
break;
}
fseek(fp,-u[0].start-u[0].length,1);
fseek(fp,u[1].start,1);
fgets(english1,u[1].length+1,fp);
x[t].english=atof(english1);
fseek(fp,-u[1].start-u[1].length,1);
fseek(fp,u[2].start,1);
fgets(math,u[2].length+1,fp);
x[t].math=atof(math);
fseek(fp,-u[2].start-u[2].length,1);
fseek(fp,u[3].start,1);
fgets(computer,u[3].length+1,fp);
x[t].computer=atof(computer);
x[t].zongfen=x[t].english+x[t].math+x[t].computer;
t++;
}
for(i=0; i<=t-2; i++)
{
k=i;
for(j=i+1; j<=t-1; j++)
if(x[k].zongfen<x[j].zongfen)
k=j;
y=x[k];
x[k]=x[i];
x[i]=y;
}
for(j=0; j<=t-2; j++)
if(x[j].zongfen==x[j+1].zongfen)
{
if(x[j].english<x[j+1].english)
y=x[j],x[j]=x[j+1],x[j+1]=y;
if(x[j].english==x[j+1].english)
{
if(x[j].computer<x[j+1].computer)
y=x[j],x[j]=x[j+1],x[j+1]=y;
}
}
fclose(fp);
return t;
}
int huatu(struct people *x,int t)
{
union
{
int key;
char c[2];
} m;
int i,b,c,j,d=1,e=1,k,button,flag,a1=70;
int x1,y1,x0,y0,v;
char p;
int gdriver=VGA, gmode=VGAHI;
initgraph(&gdriver, &gmode, "c:\\TC20\\BGI");
cleardevice();
for(k=0; k<=t-1; )
{
setfillstyle(1,1);
bar(500,40,540,60);
disphz(545,40,"英语",14,1);
setfillstyle(1,2);
bar(500,60,540,80);
disphz(545,60,"数学",14,1);
setfillstyle(1,3);
bar(500,80,540,100);
disphz(545,80,"计算机",14,1);
b=70;
c=100;
line(70,360,600,360);
line(600,360,590,360);
line(600,360,590,370);
line(70,20,70,360);
line(70,20,60,30);
line(70,20,80,30);
outtextxy(600,365,"y");
outtextxy(60,10,"x");
outtextxy(72,362,"o");
outtextxy(72,340,"10");
outtextxy(72,320,"20");
outtextxy(72,300,"30");
outtextxy(72,280,"40");
outtextxy(72,260,"50");
outtextxy(72,240,"60");
outtextxy(72,220,"70");
outtextxy(72,200,"80");
outtextxy(72,180,"90");
outtextxy(72,160,"100");
if(k==0)
{
setfillstyle(1,2),bar3d(150,400,170,410,10,1);
outtextxy(160,405,"P");
}
else
{
setfillstyle(1,1),bar3d(150,400,170,410,10,1);
outtextxy(160,405,"P");
}
if(k==t-2)
{
setfillstyle(1,2),bar3d(350,400,370,410,10,1);
outtextxy(360,405,"N");
}
else
{
setfillstyle(1,1),bar3d(350,400,370,410,10,1);
outtextxy(360,405,"N");
}
setfillstyle(1,1),bar3d(550,400,570,410,10,1);
outtextxy(560,405,"X");
for(i=0; i<=2; i++)
{
if(i+k>t-1)
break;
if(i>=1)
b+=40,c+=40;
for(j=0; j<=2; j++)
{
b+=30;
c+=30;
if(j==0)
setfillstyle(d,1),bar3d(b,360-(long)(x[i+k].english*2),c,360,20,1);
if(j==1)
setfillstyle(d,2),bar3d(b,360-(long)(x[i+k].math*2),c,360,20,1);
if(j==2)
setfillstyle(d,3),bar3d(b,360-(long)(x[i+k].computer*2),c,360,20,1);
}
disphz(b-40,370,x[i+k].name,14,1);
}
while(1)
{
_AX=3;
geninterrupt(0x33);
x1=_CX,y1=_DX;
button=_BX;
if(x0!=x1||y0!=y1)
{
cursor(x0,y0);
cursor(x1,y1);
}
x0=x1,y0=y1;
if(bioskey(1))
{
m.key=bioskey(0);
if((m.c[0]=='p'||m.c[0]=='P')&&k>=3)
{
k-=3;
break;
}
if((m.c[0]=='n'||m.c[0]=='N')&&k<=t-4)
{
k+=3;
break;
}
if(m.c[0]=='x'||m.c[0]=='X')
{
v=2;
break;
}
}
else if(button&1!=0)
{
if(k>=3&&(x1>=150&&x1<=170)&&(y1>=400&&y1<=410))
{
k-=3;
delay(50000);
break;
}
else if(k==0&&(x1>=150&&x1<=170)&&(y1>=400&&y1<=410))
{
delay(50000);
break;
}
else if((x1>=350&&x1<=370)&&(y1>=400&&y1<=410)&&k<=t-4)
{
k+=3;
delay(50000);
break;
}
else if((x1>=550&&x1<=570)&&(y1>=400&&y1<=410))
{
flag=2;
delay(50000);
break;
}
}
}
if(v==2||flag==2)
break;
cleardevice();
/*printf("%lf%lf%lf\n",x[k].math,x[k].english,x[k].computer);*/
}
closegraph();
return 0;
}
void huatu2 (struct people *p,int x)
{
int a=0,b=0,c=0,d=0,e=0,f=0,i;
int gdriver=VGA,gmode=VGAHI;
initgraph(&gdriver,&gmode,"c:\\TC20\\BGI");
for(i=0; i<x; i++)
{
if(p[i].zongfen/3<60)
e++;
if(p[i].zongfen/3>=60&&p[i].zongfen/3<70)
d++;
if(p[i].zongfen/3>=70&&p[i].zongfen/3<80)
c++;
if(p[i].zongfen/3>=80&&p[i].zongfen/3<90)
b++;
if(p[i].zongfen/3>=90)
a++;
}
setfillstyle(1,14);
bar(500,110,540,130);
outtextxy(545,120,"90~100");
pieslice(320,240,0,3600*(a*0.1/x),100);
setfillstyle(1,4);
bar(500,130,540,150);
outtextxy(545,140,"80~90");
pieslice(320,240,3600*(a*0.1/x),3600*(a*0.1/x)+3600*(b*0.1/x),100);
setfillstyle(1,3);
bar(500,150,540,170);
outtextxy(545,160,"70~80");
pieslice(320,240,3600*(a*0.1/x)+3600*(b*0.1/x),3600*(a*0.1/x)+3600*(b*0.1/x)+3600*(c*0.1/x),100);
setfillstyle(1,2);
bar(500,170,540,190);
outtextxy(545,180,"60~70");
pieslice(320,240,3600*(a*0.1/x)+3600*(b*0.1/x)+3600*(c*0.1/x),3600*(a*0.1/x)+3600*(b*0.1/x)+3600*(c*0.1/x)+3600*(d*0.1/x),100);
setfillstyle(1,1);
bar(500,190,540,210);
outtextxy(545,200,"0~60");
pieslice(320,240,3600*(a*0.1/x)+3600*(b*0.1/x)+3600*(c*0.1/x)+3600*(d*0.1/x),3600*(a*0.1/x)+3600*(b*0.1/x)+3600*(c*0.1/x)
+3600*(d*0.1/x)+3600*(e*0.1/x),100);
getch();
closegraph();
}
void cursor(int x,int y)
{
setwritemode(XOR_PUT);
line(x,y,x,y+11);
line(x,y,x+12,y);
line(x,y+12,x+12,y);
line(x+4,y+8,x+9,y+13);
line(x+8,y+4,x+13,y+9);
line(x+9,y+13,x+13,y+9);
setwritemode(COPY_PUT);
}
void voice()
{
char bits;
union
{
int divisor;
char c[2];
} countt;
int i;
for(i=0; i<100; i++)
{
countt.divisor=600;
outportb(0x43,0xb6);
outportb(0x42,countt.c[0]);
outportb(0x42,countt.c[1]);
bits=inport(0x61);
outportb(0x61,bits|3);
delay(500);
outportb(0x61,bits&0xfc);
outportb(0x61,bits);
}
}
void disphz(int x,int y,char *p,int color,int m)
{
int i,j,n,k;
char qh,wh;
FILE *fp;
long offset;
char buffer[S*S/8];
char mask[]= {0x80,0x40,0x20,0x10,0x08,0x04,0x02,0x01};
if((fp=fopen(HZK,"rb"))==NULL)
exit(0);
while(*p!='\0')
{
qh=*p-0xa0;
p++;
wh=*p-0xa0;
p++;
offset=(94L*(qh-1)+(wh-1))*S*S/8;
fseek(fp,offset,0);
fread(buffer,S*S/8,1,fp);
for(i=0; i<S; i++)
{
for(j=0; j<S; j++)
{
if((buffer[S/8*i+j/8]&mask[j%8])!=0)
for(n=0; n<m; n++)
for(k=0; k<m; k++)
putpixel(x+j*m+n,y+i*m+k,color);
}
}
x+=S*m+5;
}
fclose(fp);
}
void huatu3()
{
int gdriver=VGA, gmode=VGAHI;
int ge=0,x=0,y=0,i,l;
char a[2]= {0},c[2]= {0},d[]="c:\\ss1.dbf";
initgraph(&gdriver, &gmode, "c:\\TC20\\BGI");
cleardevice();
setcolor(15);
bar(100,190,400,220);
disphz(100,140,"请输入地址",6,1);
setcolor(1);
outtextxy(200,145,":");
disphz(100,250,"例如",6,1);
setcolor(1);
outtextxy(140,255,":");
outtextxy(160,255,d);
for(;;)
{
while(!bioskey(1))
{
setcolor(15);
line(102+x,218,109+x,218);
delay(50);
setcolor(0);
line(102+x,218,109+x,218);
delay(50);
}
a[0]=bioskey(0);
if(a[0]=='\r')
break;
if(a[0]==8&&x==0)
;
else if(a[0]==8&&x!=0)
{
setcolor(15);
line(102+x,218,109+x,218);
ge-=1;
tt[ge]=0;
x-=15;
setcolor(15);
outtextxy(102+x,198,c);
c[0]=tt[ge-1];
}
else if((a[0]>=65&&a[0]<=90)||(a[0]>=97&&a[0]<=120)||a[0]=='.'||a[0]=='\\'||a[0]==':'||a[0]==' '||(a[0]>=48&&a[0]<=57))
{
if(x+109<=400)
{
tt[ge]=a[0];
outtextxy(102+x,198,a);
setcolor(15);
line(102+x,218,109+x,218);
c[0]=tt[ge];
ge+=1;
x+=15;
}
}
}
closegraph();
/*if(b[strlen(b)-4]!='.')
strcat(b,".dbf");*/
}
void fengmian()
{
int gdriver=VGA, gmode=VGAHI;
initgraph(&gdriver, &gmode, "c:\\TC20\\BGI");
cleardevice();
setbkcolor(0);
setcolor(10);
circle(110,150,30);
circle(180,150,30);
circle(250,150,30);
circle(320,150,30);
circle(390,150,30);
circle(460,150,30);
circle(530,150,30);
setcolor(14);
settextstyle(1,0,4);
outtextxy(95,130,"C");
disphz(170,140,"语",2,1);
disphz(240,140,"言",2,1);
disphz(310,140,"程",2,1);
disphz(380,140,"序",2,1);
disphz(450,140,"设",2,1);
disphz(520,140,"计",2,1);
setcolor(9);
disphz(200,240,"程序功能",9,1);
settextstyle(0,0,2);
outtextxy(280,240,":");
outtextxy(240,260,"1");
outtextxy(240,280,"2");
disphz(260,260,"显示学生直方图",14,1);
disphz(260,280,"显示饼状图",14,1);
setcolor(8);
rectangle(170,200,470,420);
disphz(200,300,"姓名",6,1);
outtextxy(240,300,":");
disphz(250,300,"边浩东",6,1);
disphz(200,320,"班级",6,1);
outtextxy(240,320,":");
disphz(250,320,"计科一七二",6,1);
disphz(200,340,"学号",6,1);
outtextxy(240,340,":");
setcolor(3);
outtextxy(250,340,"2017211773");
getch();
cleardevice();
}
void weiye()
{
int gdriver=VGA, gmode=VGAHI,a,b,c=1;
int d[]= {"此","程","序","完","成","于","二","零","一","八","年","六","月","二","号"},i,e;
int h,n,z,x,f[]= {"指","导","老","师","王","金","鹏"},m;
int g[]= {"感","谢","老","师","的","辛","勤","教","导"};
int k[]= {"祝","老","师","身","体","健","康","万","事","如","意"};
initgraph(&gdriver, &gmode, "c:\\TC20\\BGI");
cleardevice();
e=80;
h=200;
c=1;
e=80;
getch();
for(i=1; i<=15; i++)
{
disphz(e,h-120,d[i-1],c,1);
delay(50000);
voice();
c++;
e+=30;
}
m=180;
c=1;
for(i=1; i<=7; i++)
{
disphz(m,h-80,f[i-1],c,1);
delay(50000);
voice();
c++;
m+=30;
}
n=150;
c=1;
for(i=1; i<=9; i++)
{
disphz(n,h-40,g[i-1],c,1);
delay(50000);
voice();
c++;
n+=30;
}
z=120;
c=1;
for(i=1; i<=11; i++)
{
disphz(z,h,k[i-1],c,1);
delay(50000);
voice();
c++;
z+=30;
}
e=80;
for(i=1; i<=15; i++)
{
disphz(e,h-120,d[i-1],0,1);
e+=30;
}
m=180;
for(i=1; i<=7; i++)
{
disphz(m,h-80,f[i-1],0,1);
m+=30;
}
n=150;
for(i=1; i<=9; i++)
{
disphz(n,h-40,g[i-1],0,1);
n+=30;
}
z=120;
for(i=1; i<=11; i++)
{
disphz(z,h,k[i-1],0,1);
z+=30;
}
a=240,b=240;
while(b>=-30)
{
disphz(a,b,"愿岁月静我们不散",14,1);
sleep(1);
disphz(a,b,"愿岁月静我们不散",0,1);
b-=30;
}
getch();
}
int main()
{
int b,c;
fengmian();
huatu3();
b=wenjian(x);
c=huatu(&x[0],b);
if(c==0)
huatu2(&x[0],b);
weiye();
return 0;
}