Problem 6. Word or Number

// Problem 6. Word or Number
//
// Write a program that reads text from the console.
// Check if this text is a number or a word.
// If the text is a word print it reversed on the console.
// If it is a number add 1 to it and print it.
// The input is text on a single line (without intervals).
// If the input is a word it won't contain any digits!
// The output is like in the examples below.
//     Examples:
// input        output
// good         doog
// TA           AT
// 32           33
// 42.5         43.50
// -1           0

// let input = ['good'];
let input = ['43.50'];

let print = this.print || console.log;
let gets = this.gets || ((arr, index) => () => arr[index++])(input, 0);

//Gets the text
let text = gets();
//Text converted to number
let num = Number(text);
//Create an empty string that will host the new created string
let newText = '';

//check if is not, not a number
//if true: log the result(number) + 1
if (!isNaN(num)) {
    num += +1
    console.log(num)
} else {
//creat reverse (decrementing) for loop and log out the result
    for (let i = text.length - 1; i >= 0; i--) {
        newText += text[i];
    }
    console.log(newText)
}