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RoundingNumbers.java
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20 lines (19 loc) · 635 Bytes
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//: operators/RoundingNumbers.java
package operators; /* Added by Eclipse.py */
// Rounding floats and doubles.
import static net.mindview.util.Print.*;
public class RoundingNumbers {
public static void main(String[] args) {
double above = 0.7, below = 0.4;
float fabove = 0.7f, fbelow = 0.4f;
print("Math.round(above): " + Math.round(above));
print("Math.round(below): " + Math.round(below));
print("Math.round(fabove): " + Math.round(fabove));
print("Math.round(fbelow): " + Math.round(fbelow));
}
} /* Output:
Math.round(above): 1
Math.round(below): 0
Math.round(fabove): 1
Math.round(fbelow): 0
*///:~