javascript function many parameters code example
Example 1: js unspecified parameters
function my_log(...args) {
console.log(args);
console.log(...args);
}
Example 2: javascript function multiple parameters
function sum(...values) {
console.log(values);
}
sum(1);
sum(1, 2);
sum(1, 2, 3);
sum(1, 2, 3, 4);
function sum(...values) {
let sum = 0;
for (let i = 0; i < values.length; i++) {
sum += values[i];
}
return sum;
}
console.log(sum(1));
console.log(sum(1, 2));
console.log(sum(1, 2, 3));
console.log(sum(1, 2, 3, 4));