### Learning Math and Coding with Robots

 Grid: Tics Lines: Width px Hash Lines: Width px Labels: Font px Trace Lines: Robot 1: Width px Robot 2: Width px Robot 3: Width px Robot 4: Width px
 Axes: x-axis y-axis Show Grid Grid: 24x24 inches 36x36 inches 72x72 inches 96x96 inches 192x192 inches Quad: 4 quadrants 1 quadrant Hardware Units: US Customary Metric
 Background:

#### Robot 1

 Initial Position: ( in, in) Initial Angle: deg Current Position: (3 in, 3 in) Current Angle: 0 deg Wheel Radius: 1.75 in1.625 in2.0 in Track Width: in

#### Robot 2

 Initial Position: ( in, in) Initial Angle: deg Current Position: (3 in, 15 in) Current Angle: 270 deg Wheel Radius: 1.75 in1.625 in2.0 in Track Width: in

#### Robot 3

 Initial Position: ( in, in) Initial Angle: deg Current Position: (15 in, 15 in) Current Angle: 180 deg Wheel Radius: 1.75 in1.625 in2.0 in Track Width: in

#### Robot 4

 Initial Position: ( in, in) Initial Angle: deg Current Position: (15 in, 3 in) Current Angle: 90 deg Wheel Radius: 1.75 in1.625 in2.0 in Track Width: in

Four Car Chase CCW
Problem Statement:
The four cars/robots at each corner labeled A,B,C, and D are to chase each other around the 4squares block in a counter-clockwise manner. The pre-placed block already began Add in the necessary combination of blocks (NB and non-NB) to perform this action.
```/* Code generated by RoboBlockly v2.0 */
double trackwidth1 = 3.6;
double trackwidth2 = 3.6;
double trackwidth3 = 3.6;
double trackwidth4 = 3.6;
int count;

count = 0;
while(count < 5) {