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How we convert string into int?

I found some relevant question/answers but could not understand.kindly someone explain it to me.

3rd Mar 2020, 6:33 PM
Muhammad Bilal
Muhammad Bilal - avatar
3 Respuestas
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int i=Integer.parseInt("12"); i=12;
3rd Mar 2020, 6:37 PM
Jayakrishna 🇮🇳
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In Java, you can use Integer.parseInt() to convert a String to int. String number = "10"; int result = Integer.parseInt(number); System.out.println(result); Alternatively, you can use Integer.valueOf(), it will returns an Integer object. String number = "10"; Integer result = Integer.valueOf(number); System.out.println(result); If the string does not contain a parsable integer, a NumberFormatException will be thrown.
4th Mar 2020, 8:17 PM
ROBIN C R
ROBIN C R - avatar
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Using ParseInt method.. which is a static method.
6th Mar 2020, 6:56 PM
Ashwini Chandrashekaraiah
Ashwini Chandrashekaraiah - avatar