js/array_sort.js at master · prabhu-sundaram/js · GitHub

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let greekLetter = ['beta','alpha','delta','gamma'];


console.log(greekLetter.sort())     //  [ 'alpha', 'beta', 'delta', 'gamma' ]

var fruits = ["Banana", "Orange", "Apple", "Mango"];
fruits.toString();
console.log(fruits);
//fruits.sort;
console.log(fruits.sort);
console.log(fruits.sort());
console.log("=========================");

let num1 = [25, 100, 23]
console.log(num1.sort())                       //[ 100, 23, 25 ]


let num2 = ['25', '100', '23']
console.log(num2.sort())                      //[ '100', '23', '25' ]


let num = [25, 100, 23]
console.log(num.sort((a, b) => {
    return a - b
}));

//[ 23, 25, 100 ]
console.log("=========================");
let x=[10,100,20,200];
console.log(x);
console.log(x.sort((a,b)=>{
    return a-b;
}))
//[ 10, 100, 20, 200 ]
//[ 10, 20, 100, 200 ]
console.log("=========================");