js unspecified parameters
function my_log(...args) {
// args is an Array
console.log(args);
// You can pass this array as parameters to another function
console.log(...args);
}js unspecified parameters
function my_log(...args) {
// args is an Array
console.log(args);
// You can pass this array as parameters to another function
console.log(...args);
}javascript function variable arguments
function foo() {
for (var i = 0; i < arguments.length; i++) {
console.log(arguments[i]);
}
}
foo(1,2,3);
//1
//2
//3javascript function arguments
function add() {
var sum = 0;
for (var i = 0, j = arguments.length; i < j; i++) {
sum += arguments[i];
}
return sum;
}
add(2, 3, 4, 5); // 14javascript 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)); //1
console.log(sum(1, 2)); //3
console.log(sum(1, 2, 3)); // 5
console.log(sum(1, 2, 3, 4)); //10how to access any argument in javascript
function example() {
console.log(arguments);
console.log(arguments[0]);
} // Console outputs an array of each argument with its value
example('hi', 'hello');
// Outputs:
// ['hi', 'hello']
// 'hi'how to create a function with parameters in JavaScript
function name(param, param2, param3) {
}Copyright © 2021 Codeinu
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