PHP fill the missing values with empty values in an array -


मेरे पास सरणी है 

  array ([0] = & gt; सरणी ([ A] = & gt; r1, [b] = & gt; c1, [c] = & gt; d1,), [1] = & gt; सरणी ([a] = & gt; r1, [b] = & gt; c1, [ सी] = & gt; डी 2,), [2] = & gt; सरणी ([ए] = & gt; आर 1, [बी] = & gt; सी 1, [सी] = & gt; डी 3,), [3] = & gt; सरणी ([ए] = & gt; आर 1, [बी] = & gt; सी 2, [सी] = & gt; डी 1,), [4] = & gt; सरणी ([ए] = & gt; आर 1, [बी] = & gt; सी 2 , [सी] = & gt; डी 3,), [5] = & gt; सरणी ([ए] = & gt; आर 1, [बी] = & gt; सी 3, [सी] = & gt; डी 1,))  < / प्री> 
 वर्तमान में मुझे आउटपुट की तरह मिल रहा है 
 
  --------------------------- ---------- | सी 1, डी 1 | सी 1, डी 2 | सी 1, डी 3 | ------------------------------------- | सी 2, डी 2 | सी 3, डी 1 | - | ------------------------------------- | - | - | - | -------------------------------------  
 
 लेकिन मैं उत्पादन की आवश्यकता 3x3 मैट्रिक्स द्वारा प्रदर्शित की जानी चाहिए 
 
  ------------------------------ ------- | सी 1, डी 1 | सी 1, डी 2 | सी 1, डी 3 | ------------------------------------- | - | सी 2, डी 2 | - | ------------------------------------- | सी 3, डी 1 | - | - | -------------------------------------  
 
 कृपया मदद करें खाली मूल्यों के साथ लापता मूल्यों को भरने के लिए मुझे 
 
  मेरा कोड:  
 
  के लिए ($ i = 1; $ i & lt; = 3; $ I ++) {for ($ j = 1; $ j & lt; = 3; $ j ++) {for ($ r = 0; $ r & lt; 9; $ r ++) {if (isset ($ पंक्तियाँ [$ r]) & amp; ; $ पंक्तियां [$ r] ['बी'] == 'सी'। $ I & amp; amp; $ rows [$ r] ['c'] == 'डी'। $ J) {// स्टोर डेटा में सरणी $ डेटा [] = सरणी ('a' = & gt; $ पंक्तियाँ [$ r] ['a'], 'b' = & gt; $ पंक्तियां [$ r] ['बी'], 'सी' = & gt; $ पंक्तियाँ [$ r] ['c']); }}}}}  
 
     
  1.  
     विकल्प => साथ सरणी को भरें खाली मूल्यों को फिर से मिले मूल्यों को भरें। 
     
    2.  
  2.  
     विकल्प => याद रखें कि आप कौन सी इंडेक्स स्थितियों को भरते हैं और फिर बाकी को उन लोगों को छोड़कर शेष भर दें, जिन्हें आपने भर दिया। 
     < / Li> 
 
 संख्या 1 आसान है। 
 
 नंबर 2 में बेहतर प्रदर्शन है। 
 
 आप 
 
 का उपयोग कर सकते हैं या सरणी: 
 <पूर्व>  के लिए ($ i = 0; $ i & lt; MAX; $ i ++) एआरआर [i] = ""; // अपने इच्छित मान से भरें

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