Commit 6067c73d by BellCodeEditor

save project

parent 836cba06
Showing with 22 additions and 0 deletions
i = 1
j=1 # 行 # 列
# 使用变量i和j,代替乘法算式里面的元素,打印出单个乘法算式
for i in range(1,10):
for j in range(1,i+1):
print(j,'*',i,'=',(j*i),end=" ")
print
while True:
n=int(input("请输入一个数: "))
bji=1
if n<2:
bji=0
print("不是合数也不是质数")
for i in range(2,n):
if n%i==0:
bji=0
print("是合数")
break
if bji==1:
print("是质数")
\ No newline at end of file
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