The code below shows nested while loops, but it\'s not the very efficient. Suppose I wanted to extend the code to include 100 nested while loops.Is there a better way to accomplish this task?
I think this might be a pretty simple question, but I haven\'t been able to figure it out yet. If I\'ve got a 2-dimensional array like so:
I am trying to get do this: <?php $good_customer = 0; $q = mysql_query(\"SELECT user FROM users WHERE activated = \'1\'\"); // this gives me about 40k users
I would like to generate a combination of words. For example if I had the following list: {cat, dog, horse, ape, h开发者_如何学编程en, mouse}
This question already has answers here: How can I break out of multiple loops? 开发者_运维百科 (38 answers)
I\'m trying to set up a while loop that will ask the user for the employee name, hours worked and hourly wage until the user enters \'DONE\'. Eventually I\'ll modify the code to calculate the weekly p
In another method (ALGO_1) I search over elements of <background> and check the value H_NAME equals a value entered in the main. When I attempt to run the code, I get a null pointer exception. U
I am using some python to do some variable name generation. For some reason I am only getting part of what I need.
I have a ruby hash: VALS = { :one => \"One\", :two => \"Two\" } and an Array: array2 = [\"hello\", \"world\", \"One\"]
I\'ve got an inventory table that needs to have certain in each row, and then in the last column in each row, i want to loop out each item that was used per a specific inventory update i.e.
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