CODE EXAMPLE FOR JAVASCRIPT

if else if

        var a = prompt("value 1")
        var b = prompt("value 2")
        var c = prompt("value 3")
        var d = prompt("value 4")
        var e = prompt("value 5")

        if (a >= b && a >= c && a >= d && a >= e) {
            console.log(a + " this is greater value")
        }
        else if (b >= a && b >= c && b >= d && b >= e) {
            console.log(b + " this is greater value")
        }

        else if (c >= a && c >= b && c >= d && c >= e) {
            console.log(c + " this is greater value")
        }

        else if (d >= a && d >= b && d >= c && d >= e ) {
            console.log(d + " this is greater value")
        }

        else if(e >= a && e >= b && e >= c && e >= d){
            console.log(e + " this is greater value")
        }
        else{"enter the valid number"}