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所以目前代碼選擇單獨的列是這樣:新的Python - 試圖從轉置矩陣
table = []
for line in open("harrytest.csv") as f:
data = line.split(",")
table.append(data)
transposed = [[table[j][i] for j in range(len(table))] for i in range(len(table[0]))]
openings = transposed[1][1: - 1]
openings = [float(i) for i in openings]
mean = sum(openings)/len(openings)
print mean
minimum = min(openings)
print minimum
maximum = max(openings)
print maximum
range1 = maximum - minimum
print range1
- 僅打印一個的7列我,這也省去了底線。我們不允許使用csv模塊導入,使用numpy,pandas。允許的唯一模塊是os,sys,數學公式& datetime。
- 如何編寫代碼以獲取任何列的中位數,第一個和最後一個值。