<jupyter_start><jupyter_text>Day 4: Test imports<jupyter_code>import numpy as np
import matplotlib.pyplot as plt
x = np.arange(100) # see HW

for i in range(3):
    y = np.random.random(100)*5 # random numbers from 0-5
    plt.plot(x,y)
    
plt.show()
import pandas as pd # another often used shorthand
gdp = pd.read_csv("https://raw.githubusercontent.com/UIUC-iSchool-DataViz/spring2020/master/week01/data/GDP.csv")
gdp<jupyter_output><empty_output>
StarcoderdataJupyterStructuredCleanDedup