Class Solution
java.lang.Object
g1201_1300.s1290_convert_binary_number_in_a_linked_list_to_integer.Solution
public class Solution
extends java.lang.Object
1290 - Convert Binary Number in a Linked List to Integer.
Easy
Given head
which is a reference node to a singly-linked list. The value of each node in the linked list is either 0
or 1
. The linked list holds the binary representation of a number.
Return the decimal value of the number in the linked list.
Example 1:
Input: head = [1,0,1]
Output: 5
Explanation: (101) in base 2 = (5) in base 10
Example 2:
Input: head = [0]
Output: 0
Constraints:
- The Linked List is not empty.
- Number of nodes will not exceed
30
. - Each node’s value is either
0
or1
.
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Constructor Summary
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Method Summary
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Constructor Details
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Solution
public Solution()
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Method Details
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getDecimalValue
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