exponent code example

Example 1: exponent in javascript

let number = 2;
let exponent = 3;

//using the exponent operator
console.log( number ** exponent);
// using the Math library 
console.log( Math.pow(number, exponent);
// these will both output 8

Example 2: exponent javascript

Math.pow(base, exposant);
// if (math.pow(4,3)
//do (4*4*4)
//output:64

Example 3: exponent

int binaryExponentiation(int x,int n)
{
    if(n==0)
        return 1;
    else if(n%2 == 0)        //n is even
        return binaryExponentiation(x*x,n/2);
    else                             //n is odd
        return x*binaryExponentiation(x*x,(n-1)/2);
}