个回答

• IT小冲

  2017-09-30 16:00:50

  已采纳

  # include<stdio.h>

  #define EveryMilePiece 2.3

  int main()

  {

      int startpiece = 13,extramoney = 1;

  float sum;

      int mile = 24;

      int times1 = 9,times2 = 18;

      if(mile<=3) printf("您的车费为%d元",extramoney+startpiece);//难道这里除了毛病么

      else if(3<mile&&times1>5)

         sum = (mile-3)*EveryMilePiece+extramoney+startpiece;

  printf("您的车费为%f",sum);

      

      

      return 0;

  }

  
  

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