import matplotlib.pyplot as plt
plt.plot([10,20,5,3],'r--')
plt.show()
import matplotlib.pyplot as plt
plt.boxplot([10,20,5,3])
plt.show()
import matplotlib.pyplot as plt
plt.hist([10,20,5,3],bins=3)
plt.show()
import csv
import matplotlib.pyplot as plt
with open(r"C:\Users\neo21\OneDrive\바탕 화면\광주_강수량.csv", encoding="utf-8") as file:
data = csv.reader(file)
next(data)
L=[]
for row in data:
L.append(float(row[-1]))
plt.plot(L)
plt.show()
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