foo.cc: In function 'int main()':
foo.cc:6:2: error: 'inta' was not declared in this scope
  inta,b,c;
  ^~~~
foo.cc:6:2: note: suggested alternative: 'int'
  inta,b,c;
  ^~~~
  int
foo.cc:6:7: error: 'b' was not declared in this scope
  inta,b,c;
       ^
foo.cc:6:9: error: 'c' was not declared in this scope
  inta,b,c;
         ^
foo.cc:7:16: error: 'a' was not declared in this scope
  sanf("%d,%d",&a,&b);
                ^
foo.cc:7:2: error: 'sanf' was not declared in this scope
  sanf("%d,%d",&a,&b);
  ^~~~
foo.cc:7:2: note: suggested alternative: 'scanf'
  sanf("%d,%d",&a,&b);
  ^~~~
  scanf

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