foo.cc: In function 'int main()':
foo.cc:7:2: error: 'flot' was not declared in this scope
  flot a,b,c;
  ^~~~
foo.cc:7:2: note: suggested alternative: 'float'
  flot a,b,c;
  ^~~~
  float
foo.cc:10:8: error: 'a' was not declared in this scope
  cin >>a>>b>>c;
        ^
foo.cc:10:11: error: 'b' was not declared in this scope
  cin >>a>>b>>c;
           ^
foo.cc:10:14: error: 'c' was not declared in this scope
  cin >>a>>b>>c;
              ^
foo.cc:8:9: warning: unused variable 'x' [-Wunused-variable]
  double x;
         ^

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