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Mastering Development

Notice: Array to string conversion in PHP Json problems

I’m very new to php I have been watching some youtube videos I have a json file [{"name":"hally","ip":{"ip":[1,2,3,4]}},{"name":"Olojak","ip":{"ip":[11,22,33,44]}},{"name":"Andy","ip":{"ip":[111,222,333,444]}},{"name":"NoMad","ip":{"ip":[1111,2222,3333,4444]}},{"name":"ni","ip":{"ip":[11111,22222,33333,44444]}},{"name":"Nish","ip":{"ip":[111111,222222,333333,444444]}},{"name":"hs","ip":{"ip":[1111111,2222222,333333,4444444]}},{"name":"Kif","ip":{"ip":[11111111,22222222,33333333,44444444]}},{"name":"Kip","ip":{"ip":[111111111,111111111,111111111,11111111]}}] and i want to display each name and ip address this is my php file <?php $jsondata = file_get_contents("info.json"); $names = json_decode($jsondata, true); foreach ($names as $user){ echo $user[‘name’]."<br/>"; echo "IP:".$user[‘ip’]; echo "<br/>"; }; //echo "<br/>"; echo […]

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Development

How to generate random 5 digit number using numbers 1,2,3,4 and store those generated numbers in array in C Language

I have to generate the random 5 digit number using 1,2,3,4 numbers and store generated numbers in array #include <stdlib.h> #include <time.h> // Generates and prints ‘count’ random // numbers in range [lower, upper]. void printRandoms(int lower, int upper, int count) { int i; char str[45]; char k[45]; for (i = 0; i < count; […]