Computer Applications
Find the error :
double n2 = Double.parseDouble("2");
double n3 = Double.parseDouble("OCA");
System.out.println(n2 + " " + n3);
Java Library Classes
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Answer
double n3 = Double.parseDouble("OCA"); statement will generate NumberFormatException at the time of conversion of String argument "OCA" to double data type. The exception is raised because "OCA" is not a valid string representation of a numeric value, therefore it cannot be converted to Integer object.
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