saurav_2dArray.html

<script>
	var records = [];

	var startingId = parseInt(prompt("From where do you want to start the id ?"));

	var doWhile = 0;
	do {
		var choice = parseInt(
			prompt(
				"What do want to do in your records ? \n1. Insert \n2. View \n3. Search \n4. Update \n5. Delete \n6. Exit"
			)
		);

		if (choice == 1) {
			//--------------------------INSERTION--------------------------------------

			var n = parseInt(prompt(" Enter the size of data ?"));
			for (var i = 0; i < n; i++) {
				var id = startingId++;
				var name = prompt("Enter the Name: (Atleast 3 characters)");
				var number = parseInt(
					prompt("Enter the Number: (Number should be of 10 digits)")
				);

				var email = prompt("Enter the email: ");
				var password = prompt(
					"Enter the password: \n(Password must contain \natleast 1 alphabet, \natleast 1 number and \natleast1 special character & \nlength should be in range of 8 to 12 chars)"
				);

				var birthDate = prompt("Enter the birthdate: ");
				var price = parseInt(prompt("Enter the price: "));
				var quantity = parseInt(prompt("Enter the quantity: "));
				var sumTotal = price * quantity;
				var gst = parseInt(prompt("Enter GST rate: "));
				var total = sumTotal + parseInt((sumTotal * gst) / 100);

				var dummy = [
					id,
					name,
					number,
					email,
					password,
					birthDate,
					price,
					quantity,
					sumTotal,
					gst,
					total,
				];
				records.push(dummy);
			}
		} else if (choice == 2) {
			//----------------------------VIEW-------------------------------------

			for (var i = 0; i < records.length; i++) {
				alert(
					"ID=" +
						records[i][0] +
						"\nName=" +
						records[i][1] +
						"\nNumber=" +
						records[i][2] +
						"\nEmail=" +
						records[i][3] +
						"\nBirth Date=" +
						records[i][5] +
						"\nPrice=" +
						records[i][6] +
						"\nQuantity=" +
						records[i][7] +
						"\nSum Total=" +
						records[i][8] +
						"\nTotal=" +
						records[i][10]
				);
			}
		} else if (choice == 3) {
			//----------------------------Search-------------------------------------

			var searchDoWhile = -1;
			do {
				var search = parseInt(
					prompt(
						"How do you want to SEARCH in the Records ? \n1.Through NAME \n2.Through NUMBER \nEnter the choice. "
					)
				);

				if (search == 1) {
					var mk = -1;
					do {
						var searchName = prompt("Enter the Name you want to Search: ");

						for (var i = 0; i < records.length; i++) {
							if (searchName == records[i][1]) {
								mk = i;
								alert(
									"ID= " +
										records[mk][0] +
										"\nName= " +
										records[mk][1] +
										"\nNumber= " +
										records[mk][2] +
										"\nEmail= " +
										records[mk][3] +
										"\nBirth Date= " +
										records[mk][5] +
										"\nPrice= " +
										records[mk][6] +
										"\nQuantity= " +
										records[mk][7] +
										"\nSum Total= " +
										records[mk][8] +
										"\nTotal= " +
										records[mk][10]
								);
							}
						}
						if (mk == -1) {
							alert("Sorry!, This name is not in out records...");

							var conti = parseInt(
								prompt(
									"Do still want to continue with \n1. another name \n2. Exit"
								)
							);
							if (conti == 2) {
								mk = 0;
							}
						}
					} while (mk == -1);
				} else if (search == 2) {
					var mk = -1;
					do {
						var searchNumber = prompt("Enter the Number you want to Search: ");

						for (var i = 0; i < records.length; i++) {
							if (searchNumber == records[i][2]) {
								mk = i;
								alert(
									"ID= " +
										records[mk][0] +
										"\nName= " +
										records[mk][1] +
										"\nNumber= " +
										records[mk][2] +
										"\nEmail= " +
										records[mk][3] +
										"\nBirth Date= " +
										records[mk][5] +
										"\nPrice= " +
										records[mk][6] +
										"\nQuantity= " +
										records[mk][7] +
										"\nSum Total= " +
										records[mk][8] +
										"\nTotal= " +
										records[mk][10]
								);
							}
						}
						if (mk == -1) {
							alert("Sorry!, This number is not in out records...");

							var conti = parseInt(
								prompt(
									"Do still want to continue with \n1. another number \n2. Exit"
								)
							);
							if (conti == 2) {
								mk = 0;
							}
						}
					} while (mk == -1);
				} else {
					alert("Please select appropriate Search choice. Thank You!");
				}
				var ch = parseInt(
					prompt("Do still want to continue with \n1. Search \n2. Exit")
				);
				if (ch == 2) {
					searchDoWhile = 0;
				}
			} while (searchDoWhile == -1);
		} else if (choice == 4) {
			//----------------------------Update-------------------------------------

			var mk = -1;
			do {
				var updateID = parseInt(prompt("Enter the ID for updation: "));
				for (var i = 0; i < records.length; i++) {
					if (updateID == records[i][0]) {
						mk = i;
						alert(
							"ID=" +
								records[mk][0] +
								"\nName=" +
								records[mk][1] +
								"\nNumber=" +
								records[mk][2] +
								"\nEmail=" +
								records[mk][3] +
								"\nBirth Date=" +
								records[mk][5] +
								"\nPrice=" +
								records[mk][6] +
								"\nQuantity=" +
								records[mk][7] +
								"\nSum Total=" +
								records[mk][8] +
								"\nTotal=" +
								records[mk][10]
						);
						break;
					}
				}
				if (mk == -1) {
					alert("Sorry!, This ID is not in out records...");
				}
			} while (mk == -1);
			var updateChoice = parseInt(
				prompt(
					"What do you want to UPDATE in the Records ? \n1.NAME \n2.NUMBER \nEnter the choice. "
				)
			);
			if (updateChoice == 1) {
				var na = prompt("Enter New Name: (Atleast 3 characters)");

				records[mk][1] = na;
			} else if (updateChoice == 2) {
				var num = parseInt(
					prompt("Enter New Number: (Number should be of 10 digits)")
				);

				records[mk][2] = num;
			} else {
				alert("Please select appropriate Update choice. Thank You!");
			}

			alert(
				"ID=" +
					records[mk][0] +
					"\nName=" +
					records[mk][1] +
					"\nNumber=" +
					records[mk][2] +
					"\nEmail=" +
					records[mk][3] +
					"\nBirth Date=" +
					records[mk][5] +
					"\nPrice=" +
					records[mk][6] +
					"\nQuantity=" +
					records[mk][7] +
					"\nSum Total=" +
					records[mk][8] +
					"\nTotal=" +
					records[mk][10]
			);
		} else if (choice == 5) {
			//----------------------------Delete-------------------------------------

			do {
				var mk = -1;
				var deleteID = parseInt(prompt("Enter the ID for deletion: "));
				for (var i = 0; i < records.length; i++) {
					if (deleteID == records[i][0]) {
						mk = i;
						break;
					}
				}
			} while (mk == -1);

			records.splice(mk, 1);

			for (var i = 0; i < records.length; i++) {
				alert(
					"ID=" +
						records[i][0] +
						"\nName=" +
						records[i][1] +
						"\nNumber=" +
						records[i][2] +
						"\nEmail=" +
						records[i][3] +
						"\nBirth Date=" +
						records[i][5] +
						"\nPrice=" +
						records[i][6] +
						"\nQuantity=" +
						records[i][7] +
						"\nSum Total=" +
						records[i][8] +
						"\nTotal=" +
						records[i][10]
				);
			}
		} else if (choice == 6) {
			alert("Thank You! for visiting our system...");
			doWhile = 1;
		} else {
			alert("Please select appropriate choice. Thank You!");
		}
	} while (doWhile == 0);
</script>