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Description

Given an input string (s) and a pattern (p), implement wildcard pattern matching with support for '?' and '*'.

'?' Matches any single character.

'*' Matches any sequence of characters (including the empty sequence).

The matching should cover the entire input string (not partial).

Note:

    <li><code>s</code>&nbsp;could be empty and contains only lowercase letters <code>a-z</code>.</li>
    
    <li><code>p</code> could be empty and contains only lowercase letters <code>a-z</code>, and characters like <code><font face="monospace">?</font></code>&nbsp;or&nbsp;<code>*</code>.</li>
    

Example 1:

Input:

s = "aa"

p = "a"

Output: false

Explanation: "a" does not match the entire string "aa".

Example 2:

Input:

s = "aa"

p = "*"

Output: true

Explanation: '*' matches any sequence.

Example 3:

Input:

s = "cb"

p = "?a"

Output: false

Explanation: '?' matches 'c', but the second letter is 'a', which does not match 'b'.

Example 4:

Input:

s = "adceb"

p = "*a*b"

Output: true

Explanation: The first '*' matches the empty sequence, while the second '*' matches the substring "dce".

Example 5:

Input:

s = "acdcb"

p = "a*c?b"

Output: false

Solutions

Python3

Java

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