在Java Swing中创建一个行，它是数组中int的长度

I'm trying to draw a forloop of lines all spaced apart by 10 and I want the lines to be the length of the number of the int in the array. When I try to set their size as numbers[i] it gives me an array index out of bounds error the array is of size 50 and is filled with random numbers from 20-100.I'm trying to draw a forloop of lines all space