Answers for "how to get a decimal from an int java"

1

java string to decimal

String strDecimal = "0.00000008880000";
double f = Double.parseDouble(strDecimal);
System.out.println(f);
System.out.println(String.format("%.7f", f));
System.out.println(String.format("%.9f", new BigDecimal(f)));
System.out.println(String.format("%.35f", new BigDecimal(f)));
System.out.println(String.format("%.2f", new BigDecimal(f)));
Posted by: Guest on July-27-2021
1

how to convert a number into a decimal number in java

public class StringNumberToDecimal {

	public static void main(String[] args) {
		String string = "10";
		float decimalValue = Float.parseFloat(string);
		System.out.println(decimalValue);

	}
}
Posted by: Guest on December-15-2021

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