odin-default-js-exercises/05_sumAll/sumAll.js

28 lines
570 B
JavaScript

const sumAll = function(num1, num2) {
let total = 0;
let a = [];
let b = [];
if (num1 < num2) {
a = num1;
b = num2;
}else {
a = num2;
b = num1;
}
if (a <0 || typeof a == 'string' || typeof b == 'string' || typeof a == 'object' || typeof b == 'object'){
console.log('ERROR');
return 'ERROR'
}
for (i = a; i <= b; i++){
total += i;
}
// console.log (a)
console.log(total)
return total
};
sumAll(5, 7)
// Do not edit below this line
module.exports = sumAll;