foo.cc:9:32: error: stray '\357' in program
    9 |   cout<<a<<"不是水仙花数"；
      |                                ^
foo.cc:9:33: error: stray '\274' in program
    9 |   cout<<a<<"不是水仙花数"；
      |                                 ^
foo.cc:9:34: error: stray '\233' in program
    9 |   cout<<a<<"不是水仙花数"；
      |                                  ^
foo.cc: In function 'int main()':
foo.cc:6:32: error: lvalue required as left operand of assignment
    6 |  if(a="153"||a="370"||a="371"||"407"){
      |                                ^~~~~
foo.cc:9:32: error: expected ';' before '}' token
    9 |   cout<<a<<"不是水仙花数"；
      |                                ^
      |                                ;
   10 |  }
      |  ~                              

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