foo.cc: In function 'int main()':
foo.cc:14:2: warning: lambda capture initializers only available with -std=c++14 or -std=gnu++14
  k=i;
  ^
foo.cc:14:5: error: expected ',' before ';' token
  k=i;
     ^
foo.cc:14:5: error: expected identifier before ';' token
foo.cc:14:5: error: expected ']' before ';' token
foo.cc: In lambda function:
foo.cc:14:5: error: expected '{' before ';' token

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