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41 lines
621 B
JavaScript
41 lines
621 B
JavaScript
var call_counter = require("./call_counter");
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function mulitply(x, y) {
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call_counter();
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return x * y;
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}
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function divide(x, y) {
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call_counter();
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return x / y;
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}
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function fibo(count) {
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call_counter();
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return private_fibo(count);
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}
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function private_fibo(count, counter, first, second) {
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if(count == 0)
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return 0;
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if(counter == undefined) {
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counter = 1;
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first = 1;
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second = 2;
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}
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result = first + second;
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if(counter == count)
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return result;
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private_fibo(count, ++counter, second, result);
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return result;
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}
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module.exports = {
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multiplication: multiply,
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division: divide,
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fibonacci: fibo
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} |