Convert Height to Centimeter in Java -

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i trying convert height in centimeter code works when have height eg: 4'5'' - 134cm splitting text using split("'") , it's working fine.

public double converttocms(string str){     double c = 0;     string[] x = str.split("'");     try{         c = (integer.parseint(x[0].trim()) * 12 + integer.parseint(x[1].trim().split("\"")[0])) * 2.54;     }catch(exception e){         e.printstacktrace();     }     return c; }

but problem occurs when have height 6' - 182cm because in x[1] -182 gets passed. 1 me out in such scenario.

public class so35575713 {     public static void main(string[] args) {         system.out.println(converttocms("6'"));     }      public static double converttocms(string str){         double c = 0;         string[] x = str.split("'", 2);          if(x[1].trim().isempty()){             x[1] = "0";         }          try{             c = (integer.parseint(x[0].trim()) * 12 + integer.parseint(x[1].trim().split("\"")[0])) * 2.54;         }catch(exception e){             e.printstacktrace();         }         return c;     } }

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