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ex04.js
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ex04.js
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// Create a function that takes in n arguments of type number
// The function should return the sum of all the arguments provided
// BONUS: Check if all the arguments are numbers and console.log an error message and return NaN
// ----------------------------------------------------------------------------------
// Your code
function sum() {}
// ----------------------------------------------------------------------------------
// Result
// ----------------------------------------------------------------------------------
const resultOne = sum(1, 2, 3, 4, 5);
const resultTwo = sum(4, 3, 2, 1);
const bonusResult = sum(1, 2, "asd");
// Don't worry about this section
// ----------------------------------------------------------------------------------
if (resultOne !== 15) {
console.error(
"\x1b[31m",
`Result One is not correct expected 15, got ${resultOne}`,
"\x1b[0m"
);
}
if (resultTwo !== 10) {
console.error(
"\x1b[31m",
`Result One is not correct expected 10, got ${resultTwo}`,
"\x1b[0m"
);
}
if (bonusResult !== NaN) {
console.error("\x1b[31m", `Expected NaN got ${bonusResult}`, "\x1b[0m");
}
if (resultOne === 15 && resultTwo === 10 && bonusResult === NaN) {
console.log("\x1b[32m", "Congratulations, you got it right", "\x1b[0m");
}