Answers for "java check if able to covert to int"

1

java check if able to parse int

public static boolean isParsable(String input) {
    try {
        Integer.parseInt(input);
        return true;
    } catch (final NumberFormatException e) {
        return false;
    }
}
Posted by: Guest on January-26-2021
1

how to convert int to integer in java

// new Integer(i) is deprecated in java
//therefore you can use the below mentioned technique
int iInt = 10;
Integer iInteger = Integer.valueOf(iInt);
Posted by: Guest on July-03-2021

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