php - Insert null values to small arrays -


मेरे पास निम्न सरणी है: 

  अर्रे ([xx] = & gt; सरणी ( [0] = & gt; 3 [1] = & gt; 10 [2] = & gt; 1 [3] = & gt; 5 [4] = & gt; 4 [5] = & gt; 15 [6] = & gt; 49 [ 7] = & gt; 14 [8] = & gt; 7 [9] = & gt; 2 [10] = & gt; 3) [yy] = & gt; ऐरे ([0] = & gt; 1 [1] = & gt; 2 [2] = & gt; 1 [3] = & gt; 2))   
 मैं एक्सरे सरणी के साथ तुलना करके yy सरणी में शून्य मानों को सम्मिलित करना चाहता हूं I उनके अनुक्रमित में छोटे सरणियों के लिए शून्य मान सम्मिलित करें अंत में मुझे आउटपुट की तरह  
  Array ([xx] = & gt; Array ([0] = & gt; 3 [1] = & gt; 10 [2] = & gt; 1 [3] = & Gt; 5 [4] = & gt; 4 [5] = & gt; 15 [6] = & gt; 49 [7] = & gt; 14 [8] = & gt; 7 [9] = & gt; 2 [10] = & gt; ; 3) [याय] = & gt; ऐरे ([0] = & gt; 1 [1] = & gt; 2 [2] = & gt; 1 [3] = & gt; 2 [4] = & gt; नल [5] = & Gt; नल [6] = & gt; नल [7] = & gt; नल [8] = & gt; नल [9] = & gt; नल [10] = & gt; नल))   
 न केवल xx और yy सरणी का विस्तार हो सकता है। हमें प्रत्येक सरणी की तुलना करना और छोटे सरणियों में नल को सम्मिलित करना होगा और बड़े सरणी के आकार से मिलान करना होगा। अंत में प्रत्येक सरणी संख्या समान होनी चाहिए   
 
 
 मान लें कि आप  पैड  yy चाहते हैं एक्सएक्स के एक ही आकार में सरणी:  
  $ array ['yy'] = array_pad ($ array ['yy'], गिनती ($ सरणी ['xx']), रिक्त;   
 पूरी तरह से सरणियों को बराबर करने के लिए:  
  $ लंबाई = अधिकतम (array_map ('count', $ array)); $ array = array_map (फ़ंक्शन (सरणी $ a) का उपयोग करें ($ लम्बाई) {return array_pad ($ a, $ की लंबाई, नल);}, $ array);

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