foo.c: In function 'main':
foo.c:5:5: error: 'include' undeclared (first use in this function)
    5 |     include<stdio.h>
      |     ^~~~~~~
foo.c:5:5: note: each undeclared identifier is reported only once for each function it appears in
foo.c:5:13: error: 'stdio' undeclared (first use in this function); did you mean 'stdin'?
    5 |     include<stdio.h>
      |             ^~~~~
      |             stdin
foo.c:6:1: error: expected expression before 'int'
    6 | int main()
      | ^~~
foo.c:34:1: error: expected declaration or statement at end of input
   34 | }
      | ^

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