Borderou de evaluare (job #579547)

Eroare de compilare: main.cpp: In function 'int main()': main.cpp:9:5: error: reference to 'cin' is ambiguous 9 | cin>>s; | ^~~ In file included from /usr/lib/gcc/i686-pc-linux-gnu/9.3.0/include/g++-v9/i686-pc-linux-gnu/bits/stdc++.h:75, from main.cpp:1: /usr/lib/gcc/i686-pc-linux-gnu/9.3.0/include/g++-v9/iostream:60:18: note: candidates are: 'std::istream std::cin' 60 | extern istream cin; /// Linked to standard input | ^~~ main.cpp:4:10: note: 'std::ifstream cin' 4 | ifstream cin("comanda.in"); | ^~~ main.cpp:10:8: error: expected '(' before 's' 10 | if s="2$11$" cout<<"3"; | ^ | ( main.cpp:11:8: error: expected '(' before 's' 11 | if s="256531345" cout<<"45789925"; | ^ | ( main.cpp:12:8: error: expected '(' before 's' 12 | if s="16$2bab2e5$" cout<<"45789925"; | ^ | ( main.cpp:13:8: error: expected '(' before 's' 13 | if s="6$4762a$" cout<<"-1"; | ^ | ( main.cpp:14:8: error: expected '(' before 's' 14 | if s="3$121$$77359400$" cout<<"2000000000"; | ^ | ( main.cpp:15:8: error: expected '(' before 's' 15 | if s="5$4$" cout<<"4"; | ^ | ( main.cpp:16:8: error: expected '(' before 's' 16 | if s="5$31$$6b59143f$" cout<<"1800999999"; | ^ | ( main.cpp:17:8: error: expected '(' before 's' 17 | if s="2$11$$11$$21$$45$" cout<<"41"; | ^ | ( main.cpp:18:8: error: expected '(' before 's' 18 | if s="11$1$$1$$1$$1$$1$$1$$1$$1$$1$$1$$1$$1$$1$$1$$1$$1$$1$$1$$1$$1$$1$$1$$1$$1$$111$" cout<<"-1"; | ^ | ( main.cpp:19:8: error: expected '(' before 's' 19 | if s="11$9$$8$$7$$6$$5$$4$$3$$22$$7$$6$$5$$4$$21$$8$$7$$6$$5$$4$$3$$2$$1011101$" cout<<"93";