lldb error Xcode c++ - 


int xint(int a, int b, int c){  double xintercept;  int cc = -c;  xintercept = cc/a;  return xintercept;  } int yint(int a, int b, int c){  double yintercept;  int cc = -c;  //this line// yintercept = cc/a;  return yintercept; }

that line highlighted in green. have same code previously(on 3rd line) , not have problems running

there's wrong here. declaration of 

`int cc = -c;`

means you're declaring variable non-existing variable(-c) , give error. try change variable defined, c , should rid of error.

p.s: function like

`xintercept = cc/a;`

is not defined in 2nd function. should create function yintercept, because otherwise declared not used.


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