JavaScript - Conditional Statements Advanced - Lab - 12. Trade Commissions

Cvetanov95 1 Точки

JavaScript - Conditional Statements Advanced - Lab - 12. Trade Commissions

Хора, моля помогнете!

https://pastebin.com/yYfYx0V2

В judge като предам ми показва звезди и пише:

SyntaxError: Unexpected token 'else'

Във VSC ми изписва на "else if" и "else" - Declaration or statement expected.ts(1128)

Какъв е проблема?

Тагове:

19/12/2022 10:32:48 Programming Basics 19/12/2022 10:39:13

Axiomatik 2422 Точки

Refactored code, ;-)

function tradeComision(input) {
    let city = input[0];
    let trading = Number(input[1]);
    let comision = 0;

    if (city == "Sofia") {
        if (trading >= 0 && trading <= 500) {
            comision = 0.05;
        } else if (trading > 500 && trading <= 1000) {
            comision = 0.07;
        } else if (trading > 1000 && trading <= 10000)
            comision = 0.08;
    } else if (trading > 10000) {
        comision = 0.12;
    } else {
        console.log("error")
    }

    if (city == "Varna") {
        if (trading >= 0 && trading <= 500) {
            comision = 0.045;
        } else if (trading > 500 && trading <= 1000) {
            comision = 0.075;
        } else if (trading > 1000 && trading <= 10000)
            comision = 0.1;
    } else if (trading > 10000) {
        comision = 0.13;
    } else {
        console.log("error")
    }

    if (city == "Plovdiv") {
        if (trading >= 0 && trading <= 500) {
            comision = 0.055;
        } else if (trading > 500 && trading <= 1000) {
            comision = 0.08;
        } else if (trading > 1000 && trading <= 10000)
            comision = 0.12;
    } else if (trading > 10000) {
        comision = 0.145;
    } else {
        console.log("error")
    }

    // else {
    //     console.log("error");
    // }

    let comisionPrice = trading * comision;

    if (comision > 0) {
        console.log(comisionPrice.toFixed(2))
    }
}

19/12/2022 12:44:31

Cvetanov95 1 Точки

Thank you for fast responsing @Axiomarik. The code works this way. I am just wondering , why i can't use the construction i wrote?

One big "if / else if" statment , not multiple "if statments".

EDIT: I was made syntax error and was too blind to see what is wrong. I finally found what is wrong. I missed the open "{".

Have a nice day!

19/12/2022 12:59:57 19/12/2022 14:53:08

Nijinsa -1 Точки

You can find the issue by attentively reading your code. Additionally, I advise testing your JavaScript code in a code sandbox or the dev tools console of your browser.

basketball stars

-1

20/12/2022 08:51:35 21/12/2022 02:44:35