Python 程序检查两个列表是否圆周相同


此处给出了两个列表。我们的任务是检查并发现给定的两个列表是否圆周相同。

示例

Input : A = [100, 100, 10, 10, 100]
        B = [100, 100, 100, 10, 10]
Output : True

说明

为真,因为当列表中的这些元素圆周旋转时,它们将类似于其他给定列表

算法

Step 1: Create First and Second List.
Step 2: Then Lists are converted to map.
Step 3: join () method is used for converting the list objects into the string.
Step 3: doubling list A and converted to the map.
Step 4: compare two list. If result is true then Two Lists are circularly identical and if return false then they are circularly non identical.

示例代码

# Python program to check and verify whether two lists are circularly identical or not

A=list()
n=int(input("Enter the size of the First List ::"))
print("Enter the Element of First List ::")
for i in range(int(n)):
   k=int(input(""))
   A.append(k)

B=list()
n1=int(input("Enter the size of the Second List ::"))
print("Enter the Element of the Second List ::")
for i in range(int(n1)):
   k=int(input(""))
   B.append(k)

C=list()
n3=int(input("Enter the size of the Third List ::"))
print("Enter the Element of the Third List ::")
for i in range(int(n3)):
   k=int(input(""))
   C.append(k)

print("Compare First List and Second List ::>")
print(' '.join(map(str, B)) in ' '.join(map(str, A * 2)))
print("Compare Second List and Third List ::>")
print(' '.join(map(str, C)) in ' '.join(map(str, A * 2)))

输出

Enter the size of the First List :: 5
Enter the Element of First  List ::
10
10
0
0
10
Enter the size of the Second List :: 5
Enter the Element of the Second List ::
10
10
10
0
0
Enter the size of the Third List :: 5
Enter the Element of the Third List ::
1
10
10
0
0
Compare First List and Second List ::>
True
Compare Second List and Third List ::>
False

更新于: 30-7-2019

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