python程序50题
- 数字组合
# 输出由1、2、3、4这4个数字组成的每位数都不相同的所有三位数
"""
digits = (1, 2, 3, 4)
for i in digits:
for j in digits:
for k in digits:
if i != j and j != k and i != k:
print(i * 100 + j * 10 + k)
"""
for i in range(1, 5):
for j in range(1, 5):
for k in range(1, 5):
if i != j and j != k and i != k:
print(i, j, k)
- 持续更新中。。。