E

void setup(){

size (500,500);

int x=50;

int y=30;

int r=60;

int[] posts=new int[5];

posts[0]=5;

posts[1]=4;

posts[2]=2;

posts[3]=3;

posts[4]=3;

posts[5]=2;

posts[6]=4;

posts[7]=5;

drawRow(x,y,posts[0],r);

y=y+r;

drawRow(x,y,posts[1],r);

y=y+r;

drawRow(x,y,posts[2],r);

y=y+r;

drawRow(x,y,posts[3],r);

y=y+r;

drawRow(x,y,posts[4],r);

y=y+r;

drawRow(x,y,posts[5],r);

y=y+r;

drawRow(x,y,posts[6],r);

y=y+r;

drawRow(x,y,posts[7],r);

y=y+r;

}

void drawRow(int x,int y,int n,int r){

while(n>0){

ellipse(x,y,r,r);

n=n-1;

x=x+60;

}

}