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24 lines
563 B
Java
24 lines
563 B
Java
package com.thealgorithms.maths;
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public final class Ceil {
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private Ceil() {
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}
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/**
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* Returns the smallest (closest to negative infinity)
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*
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* @param number the number
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* @return the smallest (closest to negative infinity) of given
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* {@code number}
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*/
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public static double ceil(double number) {
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if (number - (int) number == 0) {
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return number;
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} else if (number - (int) number > 0) {
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return (int) (number + 1);
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} else {
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return (int) number;
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}
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}
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}
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