foo.c:1:1: warning: data definition has no type or storage class
    1 | n=int(input(())
      | ^
foo.c:1:1: warning: type defaults to 'int' in declaration of 'n' [-Wimplicit-int]
foo.c:1:3: error: expected expression before 'int'
    1 | n=int(input(())
      |   ^~~
foo.c:7:7: error: stray '\357' in program
    7 | print(（）.format(s))
      |       ^
foo.c:7:8: error: stray '\274' in program
    7 | print(（）.format(s))
      |        ^
foo.c:7:9: error: stray '\210' in program
    7 | print(（）.format(s))
      |         ^
foo.c:7:10: error: stray '\357' in program
    7 | print(（）.format(s))
      |          ^
foo.c:7:11: error: stray '\274' in program
    7 | print(（）.format(s))
      |           ^
foo.c:7:12: error: stray '\211' in program
    7 | print(（）.format(s))
      |            ^

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