/*
for(int i=0;i<300;i+=10){
  if(i<150){
    line(0,i,300,i);
  }
  else{
    line(i,0,i,300);
  }
}
*/
/*
for(int i=0;i<300;i+=10){
  for(int j=0; j<300;j+=10){
    //fill(i*(255.0/300),j*(255.0/300),0);
    fill(255-(i*(255.0/300)),0,0);
    if(i<150){
      rect(i,j,8,8);
    }
    else if(i>150){
      ellipse(i,j,8,8);
    }
  }
}
*/
/*
void setup(){
  size(300,300);
  background(255,255,255);
  fill(0,0,0);
  BFont tf;
  tf=loadFont("Century_schoolbook.vlw");
  textFont(tf,24);
}
void loop(){
  background(255,255,255);
  text(year()+":"+month()+":"+day()+":"+hour()+":"+minute()+":"+second()+":"+millis(),width/8,height/2);
}
*/
/*
float f=0.0;
int i=0;
while(f