clear, clc, close all
x = 1:20
y = rand(1,20)

plot(x, y)


% x = [1:.01:20]
% y = sin(x)
% 
% figure(1)
% plot(x,y, '-m')
 grid minor; grid on;
 xlabel('x-axis'); ylabel('y-axis'); title('Random')


% x = [1 2 20];
% y = [20 3 15];
% x2 = [20 13 5];
% y2 = [1 2 3]
% figure(1)
% 
% hold on
% grid minor; grid on;
% xlabel('x-axis'); ylabel('y-axis'); title('bannanaa')
% plot(x2,y2)
% plot(x,y);
% legend('data set 1', 'data set 2')