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Board.ts
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Board.ts
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/*
* This is Board Program
*
* @author Abdul Basit Butt
* @version 1.0
* @since 2022-02-19
*/
import promptSync from "prompt-sync"
const prompt = promptSync()
function findBoardFoot(length: number, width: number) {
// Assigning and specifying the volume of a board-foot
const VOLUME = 144;
// Calculating the height of the board
const height = VOLUME / (length * width);
// Returning the height of the board
return height;
}
try {
// Input for the length of the board
const lengthInput = prompt("Enter the length of the board: ");
console.log();
// Input for the width of the board
const widthInput = prompt("Enter the width of the board: ");
console.log();
// Ensuring the length and width variables are numbers
const userLength = Number(lengthInput);
const userWidth = Number(widthInput)
// Process
if (isNaN(userLength) == true || isNaN(userWidth) == true) {
// Output if errors are detected
console.log("ERROR: Invalid Input");
} else {
const heightOfBoard = findBoardFoot(userLength, userWidth);
// Output if no errors detected
console.log("The height of the board in one board-foot is",
heightOfBoard, "inches.");
}
} catch (err) {
console.log("ERROR: Invalid Input");
}