Eroare de compilare: user.cpp:1:1: error: ‘include’ does not name a type include <bits/stdc++.h> ^ user.cpp:8:1: error: ‘FILE’ does not name a type FILE*IN,*OUT; ^ user.cpp:15:1: error: ‘pair’ does not name a type pair<double,double>A,B,C,A1,B1,I,I2; ^ user.cpp:16:1: error: ‘pair’ does not name a type pair<double,double>Rotate(pair<double,double>p,pair<double,double>o,double r) ^ user.cpp:28:9: error: ‘pair’ was not declared in this scope line dr(pair<double,double>a,pair<double,double> b) ^ user.cpp:28:14: error: expected primary-expression before ‘double’ line dr(pair<double,double>a,pair<double,double> b) ^ user.cpp:28:21: error: expected primary-expression before ‘double’ line dr(pair<double,double>a,pair<double,double> b) ^ user.cpp:28:30: error: ‘pair’ was not declared in this scope line dr(pair<double,double>a,pair<double,double> b) ^ user.cpp:28:35: error: expected primary-expression before ‘double’ line dr(pair<double,double>a,pair<double,double> b) ^ user.cpp:28:42: error: expected primary-expression before ‘double’ line dr(pair<double,double>a,pair<double,double> b) ^ user.cpp:29:1: error: expected ‘,’ or ‘;’ before ‘{’ token { ^ user.cpp:36:1: error: ‘pair’ does not name a type pair<double,double> intersect(line a,line b) ^ user.cpp:43:1: error: ‘pair’ does not name a type pair<double,double> bis(pair<double,double>a,pair<double,double>b,pair<double,double>c) ^ user.cpp:50:13: error: ‘pair’ was not declared in this scope double dist(pair<double,double>a,pair<double,double> b) ^ user.cpp:50:18: error: expected primary-expression before ‘double’ double dist(pair<double,double>a,pair<double,double> b) ^ user.cpp:50:25: error: expected primary-expression before ‘double’ double dist(pair<double,double>a,pair<double,double> b) ^ user.cpp:50:34: error: ‘pair’ was not declared in this scope double dist(pair<double,double>a,pair<double,double> b)