JAVASCRIPT

js passing array to function

var names = new Array("Mary", "Tom", "Jack", "Jill");

function disp(arr_names) {
  for (var i = 0; i < arr_names.length; i++) {
    console.log(names[i]);
  }
}
disp(names);
//Mary
//Tom
//Jack
//Jill

js array as parameter

function myFunction(a, b, c) {//number of parameters should match number of items in your array
  	//simple use example
  	console.log("a: " + a);
  	console.log("b: " + b);
  	console.log("c: " + c);
}

var myArray = [1, -3, "Hello"];//define your array
myFunction.apply(this, myArray);//call function 

Using An Array As A Parameter Of A Function

function test([a, b])
{



console.log(a);
console.log(b);

}


function run()
{

	test(["aaaaa", "bbbbbbb", "cccccc", "ddddddd", "eeeee"])
}
/*note that not every element was used in the function*/

Pass Array as Argument Javascript

function callMe(arr, name){
    let newArr = [...arr];
    alert(newArr);
}

javascript function with array parameter

const args = ['test0','test1','test2'];
function call_me(param1, param2, param3){
  //
}
call_me.apply(this, args);

An Array Of Functions With Parameter

	const fns = [(i)=>{console.log("first"+i)}, (i)=>{console.log("second"+i)}, (i)=>{console.log("third"+i)}]

fns[0]("XXXXX");

pass array to function

// Program to calculate the sum of array elements by passing to a function 

#include <stdio.h>
float calculateSum(float num[]);

int main() {
  float result, num[] = {23.4, 55, 22.6, 3, 40.5, 18};

  // num array is passed to calculateSum()
  result = calculateSum(num); 
  printf("Result = %.2f", result);
  return 0;
}

float calculateSum(float num[]) {
  float sum = 0.0;

  for (int i = 0; i < 6; ++i) {
    sum += num[i];
  }

  return sum;
}