📄 100个常用小程序.mht
字号:
=D7=AA=BB=BB=B3=C9=D7=D6=B7=FB=B4=AE=A3=A8=B1=A3=C1=F4=C8=FD=CE=BB=D3=D0=D0=
=A7=B5=C4=D0=A1=CA=FD=CE=BB=CA=FD=A3=A9</P>
<P>=D3=C3=B7=A8=A3=BAvoid _dtoa(double =
value, char *string)</P>
=
<P>=B2=CE=CA=FD=A3=BAvalue=A3=BA=CB=AB=BE=AB=B6=C8=D0=CD=B1=E4=C1=BF=A3=AC=
string=A3=BA=D7=D6=B7=FB=B4=AE</P>
<P>=B7=B5=BB=D8=A3=BA=CE=DE</P>
<P>10. =BA=AF=CA=FD=C3=FB=A3=BA_putstring</P>
=
<P>=B9=A6=C4=DC=A3=BA=D4=DA=CD=BC=D0=CE=BD=E7=C3=E6=CF=C2=A3=AC=CA=E4=B3=F6=
=D7=D6=B7=FB=B4=AE</P>
<P>=D3=C3=B7=A8=A3=BAvoid _putstring(int =
x, int y, char *msg, int=20
color)</P>
=
<P>=B2=CE=CA=FD=A3=BAx=A3=BA=C6=C1=C4=BBx=D7=F8=B1=EA=A3=ACy=A3=BA=C6=C1=C4=
=BBy=D7=F8=B1=EA=A3=ACmsg=A3=BA=D7=D6=B7=FB=B4=AE=A3=ACcolor=A3=AC=D7=D6=CC=
=E5=D1=D5=C9=AB</P>
<P>=B7=B5=BB=D8=A3=BA=CE=DE</P>
<P>11. =BA=AF=CA=FD=C3=FB=A3=BA_fac</P>
=
<P>=B9=A6=C4=DC=A3=BA=C7=F3=D2=BB=B8=F6=CA=FD=B5=C4=BD=D7=B3=CB=A3=A8=CA=FD=
=B2=BB=B3=AC=B9=FD12=A3=A9</P>
<P>=D3=C3=B7=A8=A3=BAlong _fac(int n)</P>
<P>=B2=CE=CA=FD=A3=BAn=A3=BA=CA=FD</P>
<P>=B7=B5=BB=D8=A3=BA=BD=D7=B3=CB</P>
<P>12. =BA=AF=CA=FD=C3=FB=A3=BA_fac2</P>
=
<P>=B9=A6=C4=DC=A3=BA=C7=F3=D2=BB=B8=F6=D5=FB=D0=CD=CA=FD=B5=C4=BD=D7=B3=CB=
=A3=A8=CA=FD=B2=BB=B3=AC=B9=FD32767=A3=A9</P>
<P>=D3=C3=B7=A8=A3=BAint _fac2(int n,int *a)</P>
=
<P>=B2=CE=CA=FD=A3=BAn=A3=BA=CA=FD=A3=ACa=A3=BA=D2=BB=CE=AC=CA=FD=D7=E9=A3=
=A8=B4=E6=B7=C5=BD=D7=B3=CB=B2=FA=C9=FA=BA=F3=B5=C4=B8=F7=B8=F6=CE=BB=C9=CF=
=B5=C4=CA=FD=D7=D6=A3=A9</P>
=
<P>=B7=B5=BB=D8=A3=BA=BD=D7=B3=CB=B5=C4=CE=BB=CA=FD</P>
<P>13. =BA=AF=CA=FD=C3=FB=A3=BA_random</P>
=
<P>=B9=A6=C4=DC=A3=BA=B2=FA=C9=FA=D2=BB=B8=F6=D4=DA=A3=A80=A3=AC1=A3=A9=C4=
=DA=BE=F9=D4=C8=B7=D6=B2=BC=B5=C4=CB=E6=BB=FA=CA=FD,=D2=AA=D3=C3randomize=
=B3=F5=CA=BC=BB=AF=CB=E6=BB=FA=CA=FD=B7=A2=C9=FA=C6=F7</P>
<P>=D3=C3=B7=A8=A3=BAdouble _random(void)</P>
<P>=B2=CE=CA=FD=A3=BA=CE=DE</P>
<P>=B7=B5=BB=D8=A3=BA=CB=E6=BB=FA=CA=FD</P>
<P>14. =BA=AF=CA=FD=C3=FB=A3=BA_rand</P>
=
<P>=B9=A6=C4=DC=A3=BA=B2=FA=C9=FA=D2=BB=B8=F6=D4=DA=A3=A80=A3=ACseed=A3=A9=
=C4=DA=BE=F9=D4=C8=B7=D6=B2=BC=B5=C4=CB=E6=BB=FA=D5=FB=CA=FD</P>
<P>=D3=C3=B7=A8=A3=BAint _rand(int seed)</P>
<P>=B2=CE=CA=FD=A3=BAseed=A3=BA=C9=CF=BD=E7</P>
<P>=B7=B5=BB=D8=A3=BA=CB=E6=BB=FA=D5=FB=CA=FD</P>
<P>15. =BA=AF=CA=FD=C3=FB=A3=BA_avg</P>
=
<P>=B9=A6=C4=DC=A3=BA=B2=FA=C9=FA=D2=BB=B8=F6=D4=DA=A3=A8a=A3=ACb=A3=A9=C4=
=DA=BE=F9=D4=C8=B7=D6=B2=BC=B5=C4=CB=E6=BB=FA=CA=FD</P>
<P>=D3=C3=B7=A8=A3=BAdouble _avg(double a,double =
b)</P>
=
<P>=B2=CE=CA=FD=A3=BAa=A3=BA=CF=C2=BD=E7=A3=ACb:=C9=CF=BD=E7</P>
<P>=B7=B5=BB=D8=A3=BA=CB=E6=BB=FA=CA=FD</P>
<P>16. =BA=AF=CA=FD=C3=FB=A3=BA_sta</P>
=
<P>=B9=A6=C4=DC=A3=BA=B2=FA=C9=FA=D2=BB=B8=F6=D2=D4mu=CE=AA=BE=F9=D6=B5=A3=
=ACsigma=CE=AA=B7=BD=B2=EE=B5=C4=D5=FD=CC=AC=B7=D6=B2=BC=CB=E6=BB=FA=CA=FD=
</P>
<P>=D3=C3=B7=A8=A3=BAdouble _sta(double mu,double =
sigma)</P>
=
<P>=B2=CE=CA=FD=A3=BAmu=A3=BA=BE=F9=D6=B5=A3=ACsigma=A3=BA=B7=BD=B2=EE</P=
>
=
<P>=B7=B5=BB=D8=A3=BA=D5=FD=CC=AC=B7=D6=B2=BC=CB=E6=BB=FA=CA=FD</P>
<P>17. =BA=AF=CA=FD=C3=FB=A3=BA_sta2</P>
=
<P>=B9=A6=C4=DC=A3=BA=B2=FA=C9=FA=D2=BB=B8=F6=D2=D4mu=CE=AA=BE=F9=D6=B5=A3=
=ACsigma=CE=AA=B7=BD=B2=EE=B5=C4=D5=FD=CC=AC=B7=D6=B2=BC=CB=E6=BB=FA=CA=FD=
=A3=A8=CA=B1=BC=E4=BD=CF=BF=EC=A3=AC=B5=AB=D3=D0bug=A3=A9</P>
<P>=D3=C3=B7=A8=A3=BAdouble _sta2(double mu,double =
sigma)</P>
=
<P>=B2=CE=CA=FD=A3=BAmu=A3=BA=BE=F9=D6=B5=A3=ACsigma=A3=BA=B7=BD=B2=EE</P=
>
=
<P>=B7=B5=BB=D8=A3=BA=D5=FD=CC=AC=B7=D6=B2=BC=CB=E6=BB=FA=CA=FD</P>
<P>18. =BA=AF=CA=FD=C3=FB=A3=BA_kai</P>
=
<P>=B9=A6=C4=DC=A3=BA=B2=FA=C9=FA=D2=BB=B8=F6=D2=D4n=CE=AA=D7=D4=D3=C9=B6=
=C8=B5=C4=BF=A8=B7=BD=B7=D6=B2=BC</P>
<P>=D3=C3=B7=A8=A3=BAdouble _kai(int n)</P>
<P>=B2=CE=CA=FD=A3=BAn=A3=BA=D7=D4=D3=C9=B6=C8</P>
=
<P>=B7=B5=BB=D8=A3=BA=BF=A8=B7=BD=B7=D6=B2=BC=CB=E6=BB=FA=CA=FD</P>
<P>19. =BA=AF=CA=FD=C3=FB=A3=BA_tdis</P>
=
<P>=B9=A6=C4=DC=A3=BA=B2=FA=C9=FA=D2=BB=B8=F6=D2=D4n=CE=AA=D7=D4=D3=C9=B6=
=C8=B5=C4t=B7=D6=B2=BC</P>
<P>=D3=C3=B7=A8=A3=BAdouble _tdis(int n)</P>
<P>=B2=CE=CA=FD=A3=BAn=A3=BA=D7=D4=D3=C9=B6=C8</P>
=
<P>=B7=B5=BB=D8=A3=BAt=B7=D6=B2=BC=CB=E6=BB=FA=CA=FD</P>
<P>20. =BA=AF=CA=FD=C3=FB=A3=BA_F</P>
=
<P>=B9=A6=C4=DC=A3=BA=B2=FA=C9=FA=D2=BB=B8=F6=D2=D4n1=BA=CDn2=CE=AA=D7=D4=
=D3=C9=B6=C8=B5=C4F=B7=D6=B2=BC</P>
<P>=D3=C3=B7=A8=A3=BAdouble _F(int n1,int n2)</P>
=
<P>=B2=CE=CA=FD=A3=BAn1=A3=ACn2=A3=BA=D7=D4=D3=C9=B6=C8</P>
=
<P>=B7=B5=BB=D8=A3=BAF=B7=D6=B2=BC=CB=E6=BB=FA=CA=FD</P>
=
<P>=CB=E6=BB=FA=CA=FD=B2=BF=B7=D6=B3=CC=D0=F2=CA=B5=C0=FD=A3=BA</P>
<P>#include "mylib.h"</P>
<P></P>
<P>void main()</P>
<P>{</P>
<P> double _kai(int n);</P>
<P> long i;</P>
<P> double r;</P>
<P> double s,e,d;</P>
<P></P>
<P> s=3D_time();</P>
<P> randomize();</P>
<P> for(i=3D1;i<=3D10000;i++)</P>
<P>r=3D_kai(12);</P>
<P></P>
<P> e=3D_time();</P>
<P> d=3D_dif(s,e);</P>
<P> printf("%lf\n",d);</P>
<P></P>
<P>}</P>
<P>21. =BA=AF=CA=FD=C3=FB=A3=BA_Poisson</P>
=
<P>=B9=A6=C4=DC=A3=BA=B2=FA=C9=FA=D2=BB=B8=F6=D2=D4lam=CE=AA=B2=CE=CA=FD=B5=
=C4=B2=B4=CB=C9=B7=D6=B2=BC</P>
<P>=D3=C3=B7=A8=A3=BAdouble _Poisson(int k,double =
lam)</P>
<P>=B2=CE=CA=FD=A3=BAk=A3=AClam=A3=BA=B2=CE=CA=FD</P>
=
<P>=B7=B5=BB=D8=A3=BA=B2=B4=CB=C9=B7=D6=B2=BC=CB=E6=BB=FA=CA=FD</P>
<P>22. =BA=AF=CA=FD=C3=FB=A3=BA_mean</P>
=
<P>=B9=A6=C4=DC=A3=BA=D2=BB=B8=F6=CA=FD=D7=E9=C1=AC=D0=F8=B2=BF=B7=D6=B5=C4=
=C6=BD=BE=F9=D6=B5</P>
<P>=D3=C3=B7=A8=A3=BAdouble _mean(double *a,int =
start,int end)</P>
=
<P>=B2=CE=CA=FD=A3=BAa=A3=BA=CA=FD=D7=E9=A3=ACstart=A3=BA=CA=FD=D7=E9=C6=F0=
=CA=BC=CE=BB=D6=C3=A3=ACend=A3=BA=CA=FD=D7=E9=D6=D5=C1=CB=CE=BB=D6=C3</P>=
<P>=B7=B5=BB=D8=A3=BA=C6=BD=BE=F9=D6=B5</P>
<P>23. =BA=AF=CA=FD=C3=FB=A3=BA_variance</P>
=
<P>=B9=A6=C4=DC=A3=BA=D2=BB=B8=F6=CA=FD=D7=E9=C1=AC=D0=F8=B2=BF=B7=D6=B5=C4=
=B7=BD=B2=EE</P>
<P>=D3=C3=B7=A8=A3=BAdouble _variance(double *a,int =
start,int end)</P>
=
<P>=B2=CE=CA=FD=A3=BAa=A3=BA=CA=FD=D7=E9=A3=ACstart=A3=BA=CA=FD=D7=E9=C6=F0=
=CA=BC=CE=BB=D6=C3=A3=ACend=A3=BA=CA=FD=D7=E9=D6=D5=C1=CB=CE=BB=D6=C3</P>=
<P>=B7=B5=BB=D8=A3=BA=B7=BD=B2=EE</P>
<P>24. =BA=AF=CA=FD=C3=FB=A3=BA_Linear</P>
<P>=B9=A6=C4=DC=A3=BA=CF=DF=D0=D4=C4=E2=BA=CF</P>
<P>=D3=C3=B7=A8=A3=BAdouble _Linear(double *x, double =
*y, double *a, double=20
*b, int n)</P>
=
<P>=B2=CE=CA=FD=A3=BAx=A3=BA=C4=E2=BA=CF=B5=E3=B5=C4=BA=E1=D7=F8=B1=EA=C1=
=D0=B1=ED=A3=ACy=A3=BA=D7=DD=D7=F8=B1=EA=A3=ACa=A3=BA=BD=D8=BE=E0=A3=ACb=A3=
=BA=D0=B1=C2=CA=A3=ACn=A3=BA=B5=E3=B5=C4=CA=FD=C4=BF</P>
=
<P>=B7=B5=BB=D8=A3=BA=C4=E2=BA=CF=B5=E3=B7=BD=B2=EE=B5=C4=CE=DE=C6=AB=B9=C0=
=BC=C6=C1=BF</P>
<P>25. =BA=AF=CA=FD=C3=FB=A3=BA_Adj_Form</P>
=
<P>=B9=A6=C4=DC=A3=BA=D3=C9=CF=DF=B5=C4=C1=AC=BD=D3=B1=ED=C9=FA=B3=C9=C1=DA=
=BD=D3=BE=D8=D5=F3</P>
<P>=D3=C3=B7=A8=A3=BAdouble **_Adj_Form(double =
(*a)[3], int n, int m)</P>
=
<P>=B2=CE=CA=FD=A3=BAa=A3=BA=C1=AC=BD=D3=B1=ED=A3=A8=B1=ED=D6=D0=B5=C4=C7=
=B0=C1=BD=B8=F6=D4=AA=CB=D8=CA=C7=B1=DF=B5=C4=C1=BD=B8=F6=B6=CB=B5=E3=A3=AC=
=B5=DA=C8=FD=B8=F6=D4=AA=CB=D8=CA=C7=B1=DF=B5=C4=C8=A8=D6=B5=A3=A9=A3=ACn=
=A3=BA=CD=BC=B5=C4=D7=DC=BD=E1=B5=E3=CA=FD=A3=ACm=A3=BA=B1=DF=B5=C4=B8=F6=
=CA=FD</P>
<P>=B7=B5=BB=D8=A3=BA=C1=DA=BD=D3=BE=D8=D5=F3</P>
<P>26. =BA=AF=CA=FD=C3=FB=A3=BA_Floyd</P>
=
<P>=B9=A6=C4=DC=A3=BAFloyd=CB=E3=B7=A8=C7=F3=C1=BD=B5=E3=D6=AE=BC=E4=B5=C4=
=D7=EE=B6=CC=C2=B7=BE=B6</P>
<P>=D3=C3=B7=A8=A3=BAdouble _Floyd(int i,int j,int =
k,double **d)</P>
=
<P>=B2=CE=CA=FD=A3=BAi,j=A3=BA=C1=BD=B8=F6=B5=E3=B5=C4=B1=EA=BC=C7=A3=ACk=
=A3=BA=BD=DA=B5=E3=CA=FD=BC=F5=D2=BB</P>
<P>=B7=B5=BB=D8=A3=BA=D7=EE=B6=CC=C2=B7=BE=B6</P>
<P>=B3=CC=D0=F2=C0=FD=A3=BA</P>
<P>#include "mylib.h"</P>
<P></P>
<P>#define MAX INT_MAX</P>
<P>#define N 7</P>
<P></P>
<P>double di[N][N]=3D{</P>
<P>{ MAX,2.0,5.0,3.0,MAX,MAX,MAX },</P>
<P>{ 2.0,MAX,2.0,MAX,MAX,7.0,MAX },</P>
<P>{ 5.0,2.0,MAX,1.0,3.0,5.0,MAX },</P>
<P>{ 3.0,MAX,1.0,MAX,5,MAX,MAX },</P>
<P>{ MAX,MAX,3.0,5.0,MAX,1.0,7.0 },</P>
<P>{ MAX,7.0,5.0,MAX,1.0,MAX,5.0 },</P>
<P>{ MAX,MAX,MAX,MAX,7.0,5.0,MAX }</P>
<P>} ;</P>
<P></P>
<P>void main(void)</P>
<P>{</P>
<P> double temp, **G;</P>
<P> int i,j;</P>
<P></P>
<P> G=3D_Alloc2(N,N);</P>
<P> for(i=3D0;i<N;i++)</P>
<P> for(j=3D0;j<N;j++)</P>
<P>G[i][j]=3Ddi[i][j];</P>
<P> temp=3D_Floyd(0,6,N-1,G);</P>
<P> printf("\n%lf",temp);</P>
<P></P>
<P>}</P>
<P>=A1=A1</P>
<P>27. =BA=AF=CA=FD=C3=FB=A3=BA_Dijkstra</P>
=
<P>=B9=A6=C4=DC=A3=BADijkstra=CB=E3=B7=A8=C7=F3=C1=BD=B5=E3=D6=AE=BC=E4=B5=
=C4=D7=EE=B6=CC=C2=B7=BE=B6</P>
<P>=D3=C3=B7=A8=A3=BAdouble _Dijkstra(Graph **G,int =
n,int s,int t, int *path,=20
int *count)</P>
=
<P>=B2=CE=CA=FD=A3=BAG=A3=BA=C1=DA=BD=D3=BE=D8=D5=F3=A3=ACn=A3=BA=BD=DA=B5=
=E3=CA=FD=A3=ACs=A3=BA=BF=AA=CA=BC=BD=DA=B5=E3=A3=ACt=A3=BA=BD=E1=CA=F8=BD=
=DA=B5=E3=A3=ACpath=A3=BA=D7=EE=B6=CC=C2=B7=BE=B6=B1=ED=A3=ACcount=A3=BA=C2=
=B7=BE=B6=CA=FD</P>
<P>=B7=B5=BB=D8=A3=BA=D7=EE=B6=CC=C2=B7=BE=B6</P>
<P>=B3=CC=D0=F2=C0=FD=A3=BA</P>
<P>#include "mylib.h"</P>
<P></P>
<P>#define N 9</P>
<P>#define m 32767</P>
<P></P>
<P>void main()</P>
<P>{</P>
<P>Graph a[N][N]=3D{</P>
<P> m,4,m,m,m,m,m,8,m,</P>
<P> 4,m,8,m,m,m,m,11,m,</P>
<P> m,8,m,7,m,4,m,m,2,</P>
<P> m,m,7,m,9,14,m,m,m,</P>
<P> m,m,m,9,m,10,m,m,m,</P>
<P> m,m,4,14,10,m,2,m,m,</P>
<P> m,m,m,m,m,2,m,1,6,</P>
<P> 8,11,m,m,m,m,1,m,7,</P>
<P> m,m,2,m,m,m,6,7,m,</P>
<P>};</P>
<P>int *path,w,i,j,**G,count;</P>
<P></P>
<P>path=3D(int *)malloc(N*sizeof(int));</P>
<P>G=3D_Alloc2_int(N,N);</P>
<P>for(i=3D0;i<N;i++)</P>
<P> for(j=3D0;j<N;j++)</P>
<P> G[i][j]=3Da[i][j];</P>
<P></P>
<P>w=3D_Dijkstra(G,N,0,6,path,&count);</P>
<P>printf("\n%d\n",w);</P>
<P>for(i=3D0;i<count;i++)</P>
<P>{ printf("%d ",*path); =20
path++; }</P>
<P></P>
<P>}</P>
<P>28. =BA=AF=CA=FD=C3=FB=A3=BA_0618</P>
=
<P>=B9=A6=C4=DC=A3=BA0.618=B7=A8=C7=F3=BA=AF=CA=FD=D7=EE=D0=A1=D6=B5</P>
<P>=D3=C3=B7=A8=A3=BAdouble _0618(double (*f)(double =
x),double start,double=20
end,double eps)</P>
=
<P>=B2=CE=CA=FD=A3=BAf=A3=BA=BA=AF=CA=FD=C3=FB=A3=ACstart=A3=ACend=A3=BA=D7=
=F3=D3=D2=C7=F8=BC=E4=A3=ACeps=A3=BA=BE=AB=B6=C8</P>
<P>=B7=B5=BB=D8=A3=BA=D7=EE=D0=A1=D6=B5</P>
<P>=B3=CC=D0=F2=C0=FD=A3=BA</P>
<P>#include "mylib.h"</P>
<P></P>
<P>double f(double x)</P>
<P>{</P>
<P> return x*x+x*16.0+3.0;</P>
<P>}</P>
<P></P>
<P>void main()</P>
<P>{</P>
<P> double f(double x);</P>
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -