Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:2:151: warning: suggest parentheses around assignment used as truth value [-Wparentheses] using namespace std;int x,p=-1,i;vector<int>s;string a,b,z="strmatch.";int main(){ifstream f(z+"in");ofstream g(z+"out");f>>a>>b;for(;p=b.find(a,p+1)+1;)x++,s.push_back(p);g<<x<<'\n';for(;auto z:s;)g<<z<<' ';} ^ user.cpp:2:195: error: found ‘:’ in nested-name-specifier, expected ‘::’ using namespace std;int x,p=-1,i;vector<int>s;string a,b,z="strmatch.";int main(){ifstream f(z+"in");ofstream g(z+"out");f>>a>>b;for(;p=b.find(a,p+1)+1;)x++,s.push_back(p);g<<x<<'\n';for(;auto z:s;)g<<z<<' ';} ^ user.cpp:2:189: error: expected primary-expression before ‘auto’ using namespace std;int x,p=-1,i;vector<int>s;string a,b,z="strmatch.";int main(){ifstream f(z+"in");ofstream g(z+"out");f>>a>>b;for(;p=b.find(a,p+1)+1;)x++,s.push_back(p);g<<x<<'\n';for(;auto z:s;)g<<z<<' ';} ^ user.cpp:2:189: error: expected ‘;’ before ‘auto’ user.cpp:2:189: error: expected primary-expression before ‘auto’ user.cpp:2:189: error: expected ‘)’ before ‘auto’ user.cpp:2:194: error: ‘z’ is not a class, namespace, or enumeration using namespace std;int x,p=-1,i;vector<int>s;string a,b,z="strmatch.";int main(){ifstream f(z+"in");ofstream g(z+"out");f>>a>>b;for(;p=b.find(a,p+1)+1;)x++,s.push_back(p);g<<x<<'\n';for(;auto z:s;)g<<z<<' ';} ^ user.cpp:2:196: error: invalid use of qualified-name ‘<declaration error>::s’ using namespace std;int x,p=-1,i;vector<int>s;string a,b,z="strmatch.";int main(){ifstream f(z+"in");ofstream g(z+"out");f>>a>>b;for(;p=b.find(a,p+1)+1;)x++,s.push_back(p);g<<x<<'\n';for(;auto z:s;)g<<z<<' ';} ^ user.cpp:2:198: error: expected primary-expression before ‘)’ token using namespace std;int x,p=-1,i;vector<int>s;string a,b,z="strmatch.";int main(){ifstream f(z+"in");ofstream g(z+"out");f>>a>>b;for(;p=b.find(a,p+1)+1;)x++,s.push_back(p);g<<x<<'\n';for(;auto z:s;)g<<z<<' ';} ^ user.cpp:2:198: error: expected ‘;’ before ‘)’ token