#include <stdio.h>#include <math.h>#define X#define Y {}#define C  }#define o {#undef mainchar m[500][99],v[99],R;int*a,b,n,i,j,W,A;float Q,G,D,M,T,B,O,U,V,N,y,e();P(g,R,u)float*g,R,u;{int c;for(*g=1,c=u;c--;*g*=R);}XK(g,R,u)float*g,u;char R;oif(R=='+')*g+=u;if(R=='-')*g-=u;if(R=='*')*g*=u;if(R=='/')*g/=u;if(R=='^')P(g,*g,u);Cw(g,R,u)float*g,u;char R;/**/{int b,f;A=atoi(*++a);b=atoi(*++a);while((f=A+b)<15000){printf("%d\n",f);A=b;b=f;}}main(A,a)int A;char*a[];o oif(!strcmp(*++a,"-r"))S();D=atof(*++a);T=atof(*++a);B=atof(*++a);M=atof(*(4+(a-=3)));Cwhile(D<T)oU=e((G=B/2,*a),D,M,a);V=e(*a,Q=D+G,M+G*U,a);/*/z;/*/N=2*e(*a,Q,M+G*V,a);M+=B*V/3+B*N/6+B*e(*a,D+=B,M+G*N,a)/6+G*U/3;printf("%f %f\n",D,M);Cwhile(T=0);W=D=1;;while(W!=1)o ostrcpy(j+m,v);o if((j-=W)<=W)break;strcpy(j+m,m+j-W);Cwhile(strcmp(m+j-W,v)>0)j=i;strcpy(v,i+m);Cfor(i=(W/=3)-1;++i<n;);Cdo;while(0);for(W=1;(W=W*3+1)<n;);Cfloat e(f,D,M,a)char*f,*a[];float D,M;o#define main LO=0;R='+';for(;*f;f++)if(*f=='y')K(&O,R,M);else if((*f>='0')&&(*f<='9'))K(&O,R,(float)*f-'0');else if(*f=='x')K(&O,R,D);else if(1)R=*f;if(1);return O;for(j=0;j<n;puts(j++[m]));e("",O,&O,a);n=j-(O=1);while(gets(j++[m]));if(!strcmp(*++a,"-r"))S();C/**/main(A,a)int A;char*a[];YS(){while(gets(b++[m]));for(b--;b--;puts(b[m]));}char*f,m[500][99],R,v[99];int b,W,n,i,j,z;float Q,G,D,M,T,O,B,U,V,N,e();#define Y#define X {}#define o }#define C {#include <stdio.h>#include <math.h>