problem with the get component

Unity Engine
1

Hello
I wrote this code:

public class Score : MonoBehaviour 
{
	public GUIText text1;
	public GUIText text2;
	public int score1;
	public int score2;
	
	public void Update()
	{
		text1.text = ""+score1;
		text1.material.color = Color.red;
		text2.text = ""+score2;
		text2.material.color = Color.blue;
		
	}
	public void plus1()
	{
		score1 = score1 + 1;
	}
	public void plus2()
	{
		score2 = score2 + 1;
	}
}

and I try to access it from another one by wirteing

sco = gameObject.GetComponent("Score")as Score;
		sco.plus1();

but its not working
how can i write its right?
thx for the help

2

Ensure the Score class is on the game gameObject as the class you are calling from, and use the generic form of GetComponent

sco = GetComponent<Score>();
sco.plus1();