0_0_20612306_5415.cpp:12:25: error: stray '#' in program
using namespace std;#define inf 0x6f6f6f6f double liangdianzhijiandejuli(double ax,double ay,double x1,double y1){ return sqrt((ax-x1)*(ax-x1)+(ay-y1)*(ay-y1));}int main(){ int t; scanf("%d",&t); while(t--) { double ax,ay,bx,by,cx,cy,k,l; double x1,y1,ans; scanf("%lf",&k); scanf("%lf%lf%lf%lf%lf%lf",&ax,&ay,&bx,&by,&cx,&cy); if((k*ax-ay-k*cx+cy)*(k*bx-by-k*cx+cy)>0) { y1=(2*bx*k+by*k*k-by-2*k*cx+2*cy)/(k*k+1); x1=bx-(y1-by)*k; ans=liangdianzhijiandejuli(ax,ay,x1,y1); } else ans=liangdianzhijiandejuli(ax,ay,bx,by); printf("%.2lf\n",ans); } return 0;}
^
0_0_20612306_5415.cpp:12:26: error: 'define' does not name a type
using namespace std;#define inf 0x6f6f6f6f double liangdianzhijiandejuli(double ax,double ay,double x1,double y1){ return sqrt((ax-x1)*(ax-x1)+(ay-y1)*(ay-y1));}int main(){ int t; scanf("%d",&t); while(t--) { double ax,ay,bx,by,cx,cy,k,l; double x1,y1,ans; scanf("%lf",&k); scanf("%lf%lf%lf%lf%lf%lf",&ax,&ay,&bx,&by,&cx,&cy); if((k*ax-ay-k*cx+cy)*(k*bx-by-k*cx+cy)>0) { y1=(2*bx*k+by*k*k-by-2*k*cx+2*cy)/(k*k+1); x1=bx-(y1-by)*k; ans=liangdianzhijiandejuli(ax,ay,x1,y1); } else ans=liangdianzhijiandejuli(ax,ay,bx,by); printf("%.2lf\n",ans); } return 0;}
^
0_0_20612306_5415.cpp: In function 'int main()':
0_0_20612306_5415.cpp:12:564: error: 'liangdianzhijiandejuli' was not declared in this scope
using namespace std;#define inf 0x6f6f6f6f double liangdianzhijiandejuli(double ax,double ay,double x1,double y1){ return sqrt((ax-x1)*(ax-x1)+(ay-y1)*(ay-y1));}int main(){ int t; scanf("%d",&t); while(t--) { double ax,ay,bx,by,cx,cy,k,l; double x1,y1,ans; scanf("%lf",&k); scanf("%lf%lf%lf%lf%lf%lf",&ax,&ay,&bx,&by,&cx,&cy); if((k*ax-ay-k*cx+cy)*(k*bx-by-k*cx+cy)>0) { y1=(2*bx*k+by*k*k-by-2*k*cx+2*cy)/(k*k+1); x1=bx-(y1-by)*k; ans=liangdianzhijiandejuli(ax,ay,x1,y1); } else ans=liangdianzhijiandejuli(ax,ay,bx,by); printf("%.2lf\n",ans); } return 0;}
^
0_0_20612306_5415.cpp:12:638: error: 'liangdianzhijiandejuli' was not declared in this scope
using namespace std;#define inf 0x6f6f6f6f double liangdianzhijiandejuli(double ax,double ay,double x1,double y1){ return sqrt((ax-x1)*(ax-x1)+(ay-y1)*(ay-y1));}int main(){ int t; scanf("%d",&t); while(t--) { double ax,ay,bx,by,cx,cy,k,l; double x1,y1,ans; scanf("%lf",&k); scanf("%lf%lf%lf%lf%lf%lf",&ax,&ay,&bx,&by,&cx,&cy); if((k*ax-ay-k*cx+cy)*(k*bx-by-k*cx+cy)>0) { y1=(2*bx*k+by*k*k-by-2*k*cx+2*cy)/(k*k+1); x1=bx-(y1-by)*k; ans=liangdianzhijiandejuli(ax,ay,x1,y1); } else ans=liangdianzhijiandejuli(ax,ay,bx,by); printf("%.2lf\n",ans); } return 0;}
^
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