The append() function in p5.js is used to add value at the end of a given array i.e, it increases the length of the original array by one.
Syntax:
append(Array, Value)
Parameters: This function accepts two parameters as mentioned above and described below:
- Array: It is the original input array to which a new value to be added.
- Value: It is the value which to be added at the end of the Array.
Return Value: It returns the new appended array.
Below program illustrates the append() function in p5.js:
Example: This example uses append() function to add any value at the end of the input array.
function setup() {
createCanvas(550, 110);
}
function draw() {
background(220);
let a = [ 'IT' , 'CSE' , 'ECE' ];
let b = [ 'geeks' , 'Students' , 'Teachers' ];
let c = [ 'Delhi' , 'Mumbai' ];
let v = 'Civil' ;
let w = 'Peoples' ;
let x = 'Kolkata' ;
let p = append(a, v);
let q = append(b, w);
let r = append(c, x);
textSize(16);
fill(color( 'red' ));
text( "First appended array is : " + p, 50, 30);
text( "Second appended array is : " + q, 50, 50);
text( "Third appended array is : " + r, 50, 70);
}
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Output:
Reference: https://p5js.org/reference/#/p5/append
Last Updated :
22 Aug, 2023
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