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  3. Exception Handling
  4. Java Exception Handling
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Java Exception Handling

  • vipularyaa
     + 2 comments
    public long power(int n, int p) throws Exception{
    long result;
    if(n==0 && p==0){
        throw new Exception("n and p should not be zero.");
    }
    if(n<0 || p<0){
        throw new Exception("n or p should not be negative.");
    }
         result=(long)Math.pow(n,p);
         return result;
}