0069【Edabit ★☆☆☆☆☆】【求一个数的N次方】To the Power of _____

logic loops math numbers

Instructions

Create a function that takes a base number and an exponent number and returns the calculation.

Examples

calculateExponent(5, 5) // 3125
calculateExponent(10, 10) // 10000000000
calculateExponent(3, 3) // 27

Notes

• All test inputs will be positive integers
• Don’t forget to return the result.

Solutions

function calculateExponent(num, exp) {return num**exp
}

TestCases

let Test = (function(){return {assertEquals:function(actual,expected){if(actual !== expected){let errorMsg = `actual is ${actual},${expected} is expected`;throw new Error(errorMsg);}},assertSimilar:function(actual,expected){if(actual.length != expected.length){throw new Error(`length is not equals, ${actual},${expected}`);}for(let a of actual){if(!expected.includes(a)){throw new Error(`missing ${a}`);}}}}
})()Test.assertEquals(calculateExponent(5,5), 3125)
Test.assertEquals(calculateExponent(3,3), 27)
Test.assertEquals(calculateExponent(10,10), 10000000000)