73 lines
1.3 KiB
JavaScript
73 lines
1.3 KiB
JavaScript
const add = function(num1, num2) {
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let total = num1 + num2;
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return total;
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};
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const subtract = function(num1, num2) {
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let total = num1 - num2;
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return total;
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};
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const sum = function(numList) {
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let total = 0;
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for (let i = 0; i < numList.length; i++) {
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total += parseInt(numList[i]);
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}
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return total;
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};
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const multiply = function(numList) {
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let total = 1;
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for (let i = 0; i < numList.length; i++) {
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total *= parseInt(numList[i]);
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}
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return total;
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};
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<<<<<<< HEAD
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const power = function(num, power) {
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//empty variable for total
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let total = 1;
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//for loop to repeat num by power
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for (let i = 0; i < power; i++) {
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//multiply each num with empty variable
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total *= num;
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}
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return total;
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=======
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const power = function(num, pow) {
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let total = 1;
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for (i=0; i<pow; i++) {
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total *= num;
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}
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return total;
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>>>>>>> 0c51ad1a2bf2379e6c83b344ac96ac708d94db1a
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};
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const factorial = function(num) {
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//empty variable for total
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let total = 1;
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//for loop to continue until num is reached
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for (let i = 1; i <= num; i++) {
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//multiply total with the i variable, which starts at 1, and repeats until num
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total *= i;
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}
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return total;
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};
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// Do not edit below this line
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module.exports = {
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add,
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subtract,
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sum,
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multiply,
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power,
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factorial
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};
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