foo.cc: In function 'int main()':
foo.cc:8:8: warning: comparison with string literal results in unspecified behavior [-Waddress]
  if(a=="+++++++++++++++++++++++++++++++++++++++++++++++++.------.++++++.")
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
foo.cc:8:8: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
foo.cc:10:8: warning: comparison with string literal results in unspecified behavior [-Waddress]
  if(a=="++++++++++++++++++++++++++++++++++++++++++++++++>+++++++++++++++++++++++++++++++++++++++++++++++++<.>.")
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
foo.cc:10:8: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
foo.cc:12:8: warning: comparison with string literal results in unspecified behavior [-Waddress]
  if(a=="<<+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++.>++++++++++++++++++++++++++++++++.<++++++++++++++++++++++++++++++++><+++.+++.+++++++.-----------------.>.<++++++++++++++++++++.----------.++++++.>++++++++++++++.")
        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
foo.cc:12:8: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
foo.cc:14:1: error: expected ';' before '}' token
 }
 ^

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