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- chuifengde 2021-12-16 21:47关注
import random l = [random.randint(1, 20) for i in range(20)] l1 = [i % 2 for i in l] print("此数组为:", l) print(f"此数组中有{l1.count(0)}个偶数,{l1.count(1)}个奇数。")
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import random
l = [random.randint(1, 20) for i in range(20)]
l1 = [i % 2 for i in l]
print("此数组为:", l)
print(f"此数组中有{l1.count(0)}个偶数,{l1.count(1)}个奇数。")