separated questions into a separate csv file

main.go

@@ -0,0 +1,128 @@
+package main
+
+import (
+	"encoding/csv"
+	"flag" //this go package will allow me to add flags to the command
+	"fmt"  // fmt is a package that contains basic functionality like printing to the terminal and taking in user input
+	"os"   // os provides us a platform independent way to handle errors
+)
+
+/*
+	CLI_Trivia.
+
+This is a short Kingdom Hearts trivia game played on the command line.
+*/
+func main() {
+
+	/* Welcome message.
+	Println prints a welcome message to the terminal and appends a \n at the end of the line
+	*/
+	fmt.Println("¡Bienvenidos a Kingdom Hearts Trivia!")
+
+	/*  What is your name?.
+	Print will prompt you to enter your name */
+	fmt.Print("¿Cual es tu nombre?: ")
+	var name string //this variable holds your name. you have to type variables in go.
+
+	fmt.Scan(&name)                                    //Scan will let you type your name in. "&" is an operator used to retrieve the memory address of name. the user's input will save to the "name" variable.
+	fmt.Printf("¡WEPA, %v, por fin llegaste!\n", name) //Printf will print the formatted name variable and display a greeting to the user with their name
+
+	/* Age Check.
+	User will be notified that this trivia game is for people 10 years old and up, then prompted to disclose their age.*/
+	fmt.Print("¿Este juego esta clasificado para mayores de 10 años. Cuantos años tienes?: ")
+	var age uint //declaring age to be an unsigned integer because nobody can be a negative number of years old
+
+	fmt.Scan(&age) //Scan will take in the users input and assign it to age variable
+
+	/* This conditional checks if the inputted age is greater than or equal to 10. if so, it will notify the user that they
+	can play. if not, it will return and end the game.  */
+	if age >= 10 {
+		fmt.Println("Puedes jugar (=")
+	} else {
+		fmt.Println("No puedes jugar )=")
+		return
+	}
+
+	csvFilename := flag.String("csv", "questions.csv", "A csv file in the format of 'question,answer'")
+
+	flag.Parse()
+
+	file, err := os.Open(*csvFilename)
+	if err != nil {
+		exit(fmt.Sprintf("Failed to open CSV file: %s\n", *csvFilename))
+
+	}
+
+	r := csv.NewReader(file)
+	lines, err := r.ReadAll()
+	if err != nil {
+		exit("Failed to parse the provided CSV file.")
+	}
+	problems := parseLines(lines)
+	// fmt.Println(problems)
+
+	for i, p := range problems {
+		fmt.Printf("Problem %d: %s = \n", i+1, p.q)
+		var answer string
+		fmt.Scanf("%s\n", &answer)
+		if answer == p.a {
+			fmt.Println("Correct!")
+		}
+	}
+
+	score := 0     //here i am using := to type inference a score to 0
+	num_quest := 2 //this is the total number of questions, will be used to calculate a percentage at the end.
+	fmt.Printf("Q1)  ")
+
+	var q1ans string
+	var q1ans2 string
+
+	fmt.Scan(&q1ans, &q1ans2)
+	if q1ans+" "+q1ans2 == "Destiny Islands" {
+		fmt.Println("Correct!")
+		score++
+	} else if q1ans+" "+q1ans2 == "destiny islands" {
+		fmt.Println("Correct!")
+	} else {
+		fmt.Println("Wrong!")
+
+	}
+
+	fmt.Printf(" ")
+	var worlds uint
+	fmt.Scan(&worlds)
+
+	if worlds == 16 {
+		fmt.Println("Correct!")
+		score++
+	} else {
+		fmt.Println("Wrong!")
+	}
+
+	fmt.Printf("You scored %v out of %v \n", score, num_quest)
+
+	percent := (float64(score) / float64(num_quest)) * 100
+	fmt.Printf("You scored: %v%%. \n", percent)
+}
+
+type problem struct {
+	q string
+	a string
+}
+
+func parseLines(lines [][]string) []problem {
+
+	ret := make([]problem, len(lines))
+	for i, line := range lines {
+		ret[i] = problem{
+			q: line[0],
+			a: line[1],
+		}
+	}
+	return ret
+}
+
+func exit(msg string) {
+	fmt.Println(msg)
+	os.Exit(1)
+}

questions.csv

@@ -0,0 +1,5 @@
+"Where are Sora, Riku, and Kairi from?","Destiny Islands"
+"How many worlds did Sora explore in KH2?",16
+"What is the name of Sora's original keyblade?","Kingdom Key"
+"What is the name of the new enemy type introduced in KH2?","Nobody"
+"Finish this quote: 'I know now, without a doubt, Kingdom Hearts is _____!'","light"

tut.go

@@ -1,71 +0,0 @@
-package main
-
-import "fmt" // fmt is a package that contains basic functionality like printing to the terminal and taking in user input
-
-/*
-	CLI_Trivia.
-
-This is a short Kingdom Hearts trivia game played on the command line.
-*/
-func main() {
-	/* Welcome message.
-	Println prints a welcome message to the terminal and appends a \n at the end of the line
-	*/
-	fmt.Println("¡Bienvenidos a Kingdom Hearts Trivia!")
-
-	/*  What is your name?.
-	Print will prompt you to enter your name */
-	fmt.Print("¿Cual es tu nombre?: ")
-	var name string //this variable holds your name. you have to type variables in go.
-
-	fmt.Scan(&name)                                    //Scan will let you type your name in. "&" is an operator used to retrieve the memory address of name. the user's input will save to the "name" variable.
-	fmt.Printf("¡WEPA, %v, por fin llegaste!\n", name) //Printf will print the formatted name variable and display a greeting to the user with their name
-
-	/* Age Check.
-	P*/
-	fmt.Print("¿Este juego esta clasificado para mayores de 10 años. Cuantos años tienes?: ")
-	var age uint
-
-	fmt.Scan(&age)
-
-	if age >= 10 {
-		fmt.Println("Puedes jugar (=")
-	} else {
-		fmt.Println("No puedes jugar )=")
-		return
-	}
-
-	score := 0
-	num_quest := 2
-	fmt.Printf("Where are Sora, Riku, and Kairi from? ")
-
-	var q1ans string
-	var q1ans2 string
-
-	fmt.Scan(&q1ans, &q1ans2)
-	if q1ans+" "+q1ans2 == "Destiny Islands" {
-		fmt.Println("Correct!")
-		score++
-	} else if q1ans+" "+q1ans2 == "destiny islands" {
-		fmt.Println("Correct!")
-	} else {
-		fmt.Println("Wrong!")
-
-	}
-
-	fmt.Printf("How many worlds did Sora explore in KH2? ")
-	var worlds uint
-	fmt.Scan(&worlds)
-
-	if worlds == 16 {
-		fmt.Println("Correct!")
-		score++
-	} else {
-		fmt.Println("Wrong!")
-	}
-
-	fmt.Printf("You scored %v out of %v \n", score, num_quest)
-
-	percent := (float64(score) / float64(num_quest)) * 100
-	fmt.Printf("You scored: %v%%. \n", percent)
-}