foo.c: In function 'main':
foo.c:32:21: error: 'toatl' undeclared (first use in this function); did you mean 'total'?
   32 |         printf("%d",toatl);
      |                     ^~~~~
      |                     total
foo.c:32:21: note: each undeclared identifier is reported only once for each function it appears in

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