calculator-typescript/main.ts at main · ishk-maheen/calculator-typescript · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
#!/usr/bin/env node

import inquirer from "inquirer";
import chalk from "chalk";

const answers = await inquirer.prompt([
    {
        name: "firstNumber",
        type: "number",
        message: "Enter the first number"
    },
    {
        name: "secondNumber",
        type: "number",
        message: "Enter the second number"
    },
    {
        name: "operators",
        type: "list",
        message: "Enter the operators",
        choices: ["Addition", "Subtraction", "Multiplication", "Division", "Modulus", "Exponentiation"]
    }
]);

if(answers.operators === "Addition"){
    console.log(answers.firstNumber + answers.secondNumber);
} else if(answers.operators === "Subtraction"){
    console.log(answers.firstNumber - answers.secondNumber);
} else if(answers.operators === "Multiplication"){
    console.log(answers.firstNumber * answers.secondNumber);
} else if(answers.operators === "Division"){
    console.log(answers.firstNumber / answers.secondNumber);
} else if(answers.operators === "Modulus"){
    console.log(answers.firstNumber % answers.secondNumber);
} else if(answers.operators === "Exponentiation"){
    console.log(answers.firstNumber ** answers.secondNumber);
} else {
    console.log(chalk.red.bold("Please select operators"));
}