#Convert string to integer java plus#

Remember certain key points associated with both the variants: Note: If your String has leading zeroes, the parseInt() method will ignore them.Įxception Thrown: NumberFormatException is thrown by this method if any of the following situations occur.

The first method can be considered as an equivalent of the second method with radix = 10 (Decimal). The only difference being is that of the parameter radix. Return Type: Both methods convert the string into its integer equivalent. Note: This parameter is only specific to the second variant of the method. The radix is used while the string is being parsed.

#Convert string to integer java plus#

It can also have the first character as a minus sign ‘-‘ (‘-’) or plus sign ‘+’ (‘+’) to represent the sign of the number.

A string that needs to be converted to an integer.

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