db flag, shuffle high freq. words

create_db.go

@@ -3,7 +3,9 @@ package main
 import (
 	"database/sql"
 	"fmt"
+	"flag"
 	"io/ioutil"
+	"math/rand"
 	"log"
 	"strings"
 
@@ -22,8 +24,14 @@ var topEnglishWords = []string{
 }
 
 func main() {
+	dbPtr := flag.String("db", "./english_words.db", "SQLite3 DB file to use")
+	flag.Parse()
+	
+	// Randomize high Freq. words
+	shuffleArray(topEnglishWords)
+	
 	// Open SQLite database file
-	db, err := sql.Open("sqlite3", "./english_words.db")
+	db, err := sql.Open("sqlite3", *dbPtr)
 	if err != nil {
 		log.Fatal(err)
 	}
@@ -93,3 +101,14 @@ func main() {
 
 	fmt.Println("American-English words inserted into the database.")
 }
+
+func shuffleArray(arr []string) {
+	n := len(arr)
+	for i := n - 1; i > 0; i-- {
+		// Generate a random index between 0 and i (inclusive)
+		j := rand.Intn(i + 1)
+
+		// Swap the elements at indices i and j
+		arr[i], arr[j] = arr[j], arr[i]
+	}
+}

readData.go

@@ -23,13 +23,14 @@ func containsSymbol(input string, symbols []string) bool {
 }
 
 func main() {
-	// Define a command-line flag for the filename
+	// Define a command-line flags
+	dbPtr := flag.String("db", "./english_words.db", "SQLite3 DB file to use")
 	filenamePtr := flag.String("file", "results.txt", "Name of the file to write results to")
 	pwdPtr := flag.String("pwd", "", "Enter a password")
 	flag.Parse()	
 	
 	// Open the SQLite3 database file
-	db, err := sql.Open("sqlite3", "./english_words.db")
+	db, err := sql.Open("sqlite3", *dbPtr)
 	if err != nil {
 		log.Fatal(err)
 	}

writeData.go

@@ -12,19 +12,15 @@ import (
 	_ "github.com/mattn/go-sqlite3"
 )
 
-var symbols = []string{
-	".", ",", "!", ";", "?", "(", ")", "'", "\"",
-}
-
-
 func main() {
-	// Define a command-line flag for the filename
+	// Define a command-line flags
+	dbPtr := flag.String("db", "./english_words.db", "SQLite3 DB file to use")
 	filenamePtr := flag.String("file", "results.txt", "Name of the file to write results to")
 	pwdPtr := flag.String("pwd", "", "Enter a password")
 	flag.Parse()	
 	
 	// Open the SQLite3 database file
-	db, err := sql.Open("sqlite3", "./english_words.db")
+	db, err := sql.Open("sqlite3", *dbPtr)
 	if err != nil {
 		log.Fatal(err)
 	}