foo.cc:34:2: warning: "/*" within comment [-Wcomment]
   34 |  /*int x, y, z;
      |   
foo.cc:3:10: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
    3 |     main() {
      |          ^
foo.cc: In function 'int main()':
foo.cc:7:17: error: expected primary-expression before ';' token
    7 |      cout<<"E"<<;
      |                 ^
foo.cc:9:17: error: expected primary-expression before ';' token
    9 |      cout<<"D"<<;
      |                 ^
foo.cc:11:17: error: expected primary-expression before ';' token
   11 |      cout<<"C"<<;
      |                 ^
foo.cc:13:17: error: expected primary-expression before ';' token
   13 |      cout<<"B"<<;
      |                 ^
foo.cc:15:17: error: expected primary-expression before ';' token
   15 |      cout<<"A"<<;
      |                 ^

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