Better Shift Code for Gluestick 7 Segment

// hot glue seven segment display test

// define pins used
#define dataPin 2
#define latchPin 3
#define clockPin 4

// define light patterns
byte digits[] = {B01100000,
        B11011010,
        B11110010,
        B11100100,
        B10110110,
        B10111110,
        B01100010,
        B11111110,
        B11100110,
        B01111110};

void setup()
{
    pinMode(dataPin, OUTPUT);
    pinMode(latchPin, OUTPUT);
    pinMode(clockPin, OUTPUT);
}

void loop()
{
    for(int i = 0; i <= 9; i++){
        digitalWrite(latchPin, LOW);
        shiftOut(dataPin, clockPin, MSBFIRST, one);
        digitalWrite(latchPin, HIGH);
        delay(2000);
    }
}