foo.c:1:1: error: unknown type name 'import'
    1 | import math
      | ^~~~~~
foo.c:2:1: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'p'
    2 | p=int(input("dsfdsfds"))
      | ^
foo.c:5:24: error: stray '#' in program
    5 | elif p>500 and p<=2000:#else if
      |                        ^

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