31 lines
768 B
Java
31 lines
768 B
Java
package org.warp.picalculator;
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import java.math.BigInteger;
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import java.util.Iterator;
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import java.util.LinkedList;
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public class ScriptUtils {
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public static boolean instanceOf(Object a, Class<?> b) {
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return b.isInstance(a);
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}
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public static LinkedList<BigInteger> mcm(LinkedList<BigInteger> factors1, LinkedList<BigInteger> factors2) {
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LinkedList<BigInteger> mcm = new LinkedList<>();
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Iterator<BigInteger> i1 = factors1.iterator();
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while(i1.hasNext()) {
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BigInteger int1 = i1.next();
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Iterator<BigInteger> i2 = factors2.iterator();
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while(i2.hasNext()) {
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BigInteger int2 = i2.next();
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if (int1.equals(int2)) {
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i1.remove();
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i2.remove();
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mcm.add(int1);
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break;
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}
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}
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}
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return mcm;
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}
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}
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