AlgoDaily - Power of a Number

Your Submissions

You haven't submitted any code for this challenge yet. Solve the problem by passing all the test cases, and your submissions will appear here.

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var assert = require('assert');
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function powN(x, n) {
    return;
}
​
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try {
    assert.equal(powN(2, 10), 1024);
    console.log('PASSED: ' + "`powN(2, 10)` should return `1024`");
} catch (err) {
    console.log(err);
}
​
try {
    assert.equal(powN(2.1, 3), 9.261000000000001);
    console.log('PASSED: ' + "`powN(2.1, 3)` should return `9.261000000000001`");
} catch (err) {
    console.log(err);
}
​
try {
    assert.equal(powN(2, -2), 0.25);
    console.log('PASSED: ' + "`powN(2, -2)` should return `0.25`");
} catch (err) {
    console.log(err);
}

OUTPUT

Results will appear here.