Wandbox

Ran/Viewed Log

Author

anonymous

about 4 years ago

Language

C++

Compiler

gcc 10.1.0

Options

Warnings

Boost 1.73.0

C++2a(GNU)

no pedantic

Author

anonymous

about 4 years ago

$ g++ prog.cc -Wall -Wextra -I/opt/wandbox/boost-1.73.0/gcc-10.1.0/include -std=gnu++2a

prog.cc: In function 'int main()':
prog.cc:7:16: error: two consecutive '[' shall only introduce an attribute before '[' token
    7 |  std::cout << a[[](){ return 1; }()] << '\n';
      |                ^
prog.cc:7:35: error: expected primary-expression before ')' token
    7 |  std::cout << a[[](){ return 1; }()] << '\n';
      |                                   ^

Exit Code:

1