无法在Python中为非平方整数编码
如何创建一个代码，打印出所有小于 100 且不是任何整数的平方的整数？
例如，不打印 3^2=9，但应该打印 30。
我已经设法打印出平方值，但不确定如何打印出不是正方形的值。
这是我的代码：
for i in range(1,100):
square = i**2
print(square)
回答
您可以通过多种方式编写此代码。我认为你可以在这里使用两个for循环来让你更容易。我正在使用评论，以便您作为新手更好地理解。您可以从这两个中选择您认为更容易理解的一个：
list_of_squares = [] #list to store the squares
for i in range(1, 11): #since we know 10's square is 100 and we only need numbers less than that
square = i ** 2
list_of_squares.append(square) #'append' keeps adding each number's square to this list
for i in range(1, 100):
if i not in list_of_squares: #'not in' selects only those numbers that are not in the squares' list
print(i)
或者
list_of_squares = []
for i in range(1, 100):
square = i ** 2
list_of_squares.append(square)
if square >= 100: #since we only need numbers less than 100
break #'break' breaks the loop when square reaches a value greater than or equal to 100
for i in range(1, 100):
if i not in list_of_squares:
print(i)