num =47
for i in range(2,num):
if
print(num,"不是质数")
else:
print(num,"是质数")
A. num%2==0
B. num%i==0
C. num%i!=0
D. num%2!=0 and num%3!=0
num =47
for i in range(2,num):
if
print(num,"不是质数")
else:
print(num,"是质数")
A. num%2==0
B. num%i==0
C. num%i!=0
D. num%2!=0 and num%3!=0
Scratch3.0 全国青少年软件编程等级考试 Python Scratch图形化一级 Scratch图形化四级 Scratch图形化三级 Scratch图形化二级 电子学会