#!/usr/bin/python3
import matplotlib
matplotlib.use('Agg')
import matplotlib.pyplot as plt
import numpy as np

def main():
	x=np.random.rand(50)
	y=np.random.rand(50)
#	prin (x)
	plt.scatter(x,y)
	plt.title('scatter plot')
	plt.savefig('fig2.png',dpi=300,transparent=True)



if __name__=="__main__":
	main()