Eroare de compilare: main.cpp: In function 'void _(auto:55&, int)': main.cpp:3:89: error: expected ')' before ';' token 3 | using namespace std;int N=1<<16,t,n,i,o,r;void _(auto&a,int q=0){auto b=a;y(r=n=a.size();r/=2;swap(a,b))y(i=0;i<n/2;i+=r)y(o=0;o<r;++o){auto w=pow(M_E,(q?-i:i)*M_PI/n*2i),u=a[i*2+o],v=w*a[i*2+o+r];b[i+o]=u+v;b[i+n/2+o]=u-v;}if(q)y(auto&x:a)x/=n;}main(){fstream g("bacterii2.in");ofstream l("bacterii2.out");g>>t;while(t--){vector p(N,0i),q=p;y(g>>n;n--;p[r]+=1)g>>r;y(g>>o;o--;q[r]+=1)g>>r;_(p);_(q);y(i=N;i--;p[i]*=q[i]);_(p,1);y(i=0;i<N;i++){if(o=real(p[i])+.5)l<<i<<" "<<o<<'\n';}l<<'\n';}} | ~ ^ | ) main.cpp:3:104: error: expected ';' before ')' token 3 | using namespace std;int N=1<<16,t,n,i,o,r;void _(auto&a,int q=0){auto b=a;y(r=n=a.size();r/=2;swap(a,b))y(i=0;i<n/2;i+=r)y(o=0;o<r;++o){auto w=pow(M_E,(q?-i:i)*M_PI/n*2i),u=a[i*2+o],v=w*a[i*2+o+r];b[i+o]=u+v;b[i+n/2+o]=u-v;}if(q)y(auto&x:a)x/=n;}main(){fstream g("bacterii2.in");ofstream l("bacterii2.out");g>>t;while(t--){vector p(N,0i),q=p;y(g>>n;n--;p[r]+=1)g>>r;y(g>>o;o--;q[r]+=1)g>>r;_(p);_(q);y(i=N;i--;p[i]*=q[i]);_(p,1);y(i=0;i<N;i++){if(o=real(p[i])+.5)l<<i<<" "<<o<<'\n';}l<<'\n';}} | ^ | ; main.cpp:3:121: error: expected ';' before ')' token 3 | using namespace std;int N=1<<16,t,n,i,o,r;void _(auto&a,int q=0){auto b=a;y(r=n=a.size();r/=2;swap(a,b))y(i=0;i<n/2;i+=r)y(o=0;o<r;++o){auto w=pow(M_E,(q?-i:i)*M_PI/n*2i),u=a[i*2+o],v=w*a[i*2+o+r];b[i+o]=u+v;b[i+n/2+o]=u-v;}if(q)y(auto&x:a)x/=n;}main(){fstream g("bacterii2.in");ofstream l("bacterii2.out");g>>t;while(t--){vector p(N,0i),q=p;y(g>>n;n--;p[r]+=1)g>>r;y(g>>o;o--;q[r]+=1)g>>r;_(p);_(q);y(i=N;i--;p[i]*=q[i]);_(p,1);y(i=0;i<N;i++){if(o=real(p[i])+.5)l<<i<<" "<<o<<'\n';}l<<'\n';}} | ^ | ; main.cpp:3:135: error: expected ';' before ')' token 3 | using namespace std;int N=1<<16,t,n,i,o,r;void _(auto&a,int q=0){auto b=a;y(r=n=a.size();r/=2;swap(a,b))y(i=0;i<n/2;i+=r)y(o=0;o<r;++o){auto w=pow(M_E,(q?-i:i)*M_PI/n*2i),u=a[i*2+o],v=w*a[i*2+o+r];b[i+o]=u+v;b[i+n/2+o]=u-v;}if(q)y(auto&x:a)x/=n;}main(){fstream g("bacterii2.in");ofstream l("bacterii2.out");g>>t;while(t--){vector p(N,0i),q=p;y(g>>n;n--;p[r]+=1)g>>r;y(g>>o;o--;q[r]+=1)g>>r;_(p);_(q);y(i=N;i--;p[i]*=q[i]);_(p,1);y(i=0;i<N;i++){if(o=real(p[i])+.5)l<<i<<" "<<o<<'\n';}l<<'\n';}} | ^ | ; main.cpp:3:232: error: expected primary-expression before 'auto' 3 | using namespace std;int N=1<<16,t,n,i,o,r;void _(auto&a,int q=0){auto b=a;y(r=n=a.size();r/=2;swap(a,b))y(i=0;i<n/2;i+=r)y(o=0;o<r;++o){auto w=pow(M_E,(q?-i:i)*M_PI/n*2i),u=a[i*2+o],v=w*a[i*2+o+r];b[i+o]=u+v;b[i+n/2+o]=u-v;}if(q)y(auto&x:a)x/=n;}main(){fstream g("bacterii2.in");ofstream l("bacterii2.out");g>>t;while(t--){vector p(N,0i),q=p;y(g>>n;n--;p[r]+=1)g>>r;y(g>>o;o--;q[r]+=1)g>>r;_(p);_(q);y(i=N;i--;p[i]*=q[i]);_(p,1);y(i=0;i<N;i++){if(o=real(p[i])+.5)l<<i<<" "<<o<<'\n';}l<<'\n';}} | ^~~~ main.cpp:3:230: error: there are no arguments to 'y' that depend on a template parameter, so a declaration of 'y' must be available [-fpermissive] 3 | using namespace std;int N=1<<16,t,n,i,o,r;void _(auto&a,int q=0){auto b=a;y(r=n=a.size();r/=2;swap(a,b))y(i=0;i<n/2;i+=r)y(o=0;o<r;++o){auto w=pow(M_E,(q?-i:i)*M_PI/n*2i),u=a[i*2+o],v=w*a[i*2+o+r];b[i+o]=u+v;b[i+n/2+o]=u-v;}if(q)y(auto&x:a)x/=n;}main(){fstream g("bacterii2.in");ofstream l("bacterii2.out");g>>t;while(t--){vector p(N,0i),q=p;y(g>>n;n--;p[r]+=1)g>>r;y(g>>o;o--;q[r]+=1)g>>r;_(p);_(q);y(i=N;i--;p[i]*=q[i]);_(p,1);y(i=0;i<N;i++){if(o=real(p[i])+.5)l<<i<<" "<<o<<'\n';}l<<'\n';}} | ^ main.cpp:3:230: note: (if you use '-fpermissive', G++ will accept your code, but allowing the use of an undeclared name is deprecated) main.cpp:3:241: error: expected ';' before 'x' 3 | using namespace std;int N=1<<16,t,n,i,o,r;void _(auto&a,int q=0){auto b=a;y(r=n=a.size();r/=2;swap(a,b))y(i=0;i<n/2;i+=r)y(o=0;o<r;++o){auto w=pow(M_E,(q?-i:i)*M_PI/n*2i),u=a[i*2+o],v=w*a[i*2+o+r];b[i+o]=u+v;b[i+n/2+o]=u-v;}if(q)y(auto&x:a)x/=n;}main(){fstream g("bacterii2.in");ofstream l("bacterii2.out");g>>t;while(t--){vector p(N,0i),q=p;y(g>>n;n--;p[r]+=1)g>>r;y(g>>o;o--;q[r]+=1)g>>r;_(p);_(q);y(i=N;i--;p[i]*=q[i]);_(p,1);y(i=0;i<N;i++){if(o=real(p[i])+.5)l<<i<<" "<<o<<'\n';}l<<'\n';}} | ^ | ; main.cpp: At global scope: main.cpp:3:247: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type] 3 | using namespace std;int N=1<<16,t,n,i,o,r;void _(auto&a,int q=0){auto b=a;y(r=n=a.size();r/=2;swap(a,b))y(i=0;i<n/2;i+=r)y(o=0;o<r;++o){auto w=pow(M_E,(q?-i:i)*M_PI/n*2i),u=a[i*2+o],v=w*a[i*2+o+r];b[i+o]=u+v;b[i+n/2+o]=u-v;}if(q)y(auto&x:a)x/=n;}main(){fstream g("bacterii2.in");ofstream l("bacterii2.out");g>>t;while(t--){vector p(N,0i),q=p;y(g>>n;n--;p[r]+=1)g>>r;y(g>>o;o--;q[r]+=1)g>>r;_(p);_(q);y(i=N;i--;p[i]*=q[i]);_(p,1);y(i=0;i<N;i++){if(o=real(p[i])+.5)l<<i<<" "<<o<<'\n';}l<<'\n';}} | ^~~~ main.cpp: In function 'int main()': main.cpp:3:349: error: expected ')' before ';' token 3 | using namespace std;int N=1<<16,t,n,i,o,r;void _(auto&a,int q=0){auto b=a;y(r=n=a.size();r/=2;swap(a,b))y(i=0;i<n/2;i+=r)y(o=0;o<r;++o){auto w=pow(M_E,(q?-i:i)*M_PI/n*2i),u=a[i*2+o],v=w*a[i*2+o+r];b[i+o]=u+v;b[i+n/2+o]=u-v;}if(q)y(auto&x:a)x/=n;}main(){fstream g("bacterii2.in");ofstream l("bacterii2.out");g>>t;while(t--){vector p(N,0i),q=p;y(g>>n;n--;p[r]+=1)g>>r;y(g>>o;o--;q[r]+=1)g>>r;_(p);_(q);y(i=N;i--;p[i]*=q[i]);_(p,1);y(i=0;i<N;i++){if(o=real(p[i])+.5)l<<i<<" "<<o<<'\n';}l<<'\n';}} | ~ ^ | ) main.cpp:3:361: error: expected ';' before ')' token 3 | using namespace std;int N=1<<16,t,n,i,o,r;void _(auto&a,int q=0){auto b=a;y(r=n=a.size();r/=2;swap(a,b))y(i=0;i<n/2;i+=r)y(o=0;o<r;++o){auto w=pow(M_E,(q?-i:i)*M_PI/n*2i),u=a[i*2+o],v=w*a[i*2+o+r];b[i+o]=u+v;b[i+n/2+o]=u-v;}if(q)y(auto&x:a)x/=n;}main(){fstream g("bacterii2.in");ofstream l("bacterii2.out");g>>t;while(t--){vector p(N,0i),q=p;y(g>>n;n--;p[r]+=1)g>>r;y(g>>o;o--;q[r]+=1)g>>r;_(p);_(q);y(i=N;i--;p[i]*=q[i]);_(p,1);y(i=0;i<N;i++){if(o=real(p[i])+.5)l<<i<<" "<<o<<'\n';}l<<'\n';}} | ^ | ; main.cpp:3:373: error: expected ')' before ';' token 3 | using namespace std;int N=1<<16,t,n,i,o,r;void _(auto&a,int q=0){auto b=a;y(r=n=a.size();r/=2;swap(a,b))y(i=0;i<n/2;i+=r)y(o=0;o<r;++o){auto w=pow(M_E,(q?-i:i)*M_PI/n*2i),u=a[i*2+o],v=w*a[i*2+o+r];b[i+o]=u+v;b[i+n/2+o]=u-v;}if(q)y(auto&x:a)x/=n;}main(){fstream g("bacterii2.in");ofstream l("bacterii2.out");g>>t;while(t--){vector p(N,0i),q=p;y(g>>n;n--;p[r]+=1)g>>r;y(g>>o;o--;q[r]+=1)g>>r;_(p);_(q);y(i=N;i--;p[i]*=q[i]);_(p,1);y(i=0;i<N;i++){if(o=real(p[i])+.5)l<<i<<" "<<o<<'\n';}l<<'\n';}} | ~ ^ | ) main.cpp:3:385: error: expected ';' before ')' token 3 | using namespace std;int N=1<<16,t,n,i,o,r;void _(auto&a,int q=0){auto b=a;y(r=n=a.size();r/=2;swap(a,b))y(i=0;i<n/2;i+=r)y(o=0;o<r;++o){auto w=pow(M_E,(q?-i:i)*M_PI/n*2i),u=a[i*2+o],v=w*a[i*2+o+r];b[i+o]=u+v;b[i+n/2+o]=u-v;}if(q)y(auto&x:a)x/=n;}main(){fstream g("bacterii2.in");ofstream l("bacterii2.out");g>>t;while(t--){vector p(N,0i),q=p;y(g>>n;n--;p[r]+=1)g>>r;y(g>>o;o--;q[r]+=1)g>>r;_(p);_(q);y(i=N;i--;p[i]*=q[i]);_(p,1);y(i=0;i<N;i++){if(o=real(p[i])+.5)l<<i<<" "<<o<<'\n';}l<<'\n';}} | ^ | ; main.cpp:3:406: error: expected ')' before ';' token Non zero exit status: 1