18 lines
221 B
Java
18 lines
221 B
Java
import java.lang.Integer;
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class Faculty {
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m () {
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var fact = (Integer x) -> {
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if (x == 1) {
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return x;
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}
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else {
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return x * (fact.apply(x-1));
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}
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};
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return fact;
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}
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}
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