You need to write a program in PHP to remove specific element by value from an array using PHP program. please explain the stages :)
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You need to write a program in PHP to remove specific element by value from an array using
PHP program.
<?php $delete_item = 'april'; // take a list of months in an array
$months = array('jan', 'feb', 'march', 'april', 'may'); // for april, the key is 4
foreach (array_keys($months, $delete_item) as $key) {
unset($months[$key]);
}
// print array to see latest values
var_dump($months); ?>
please explain the stages :)
Step by step
Solved in 2 steps
- IN C# Q. Lucky Number Definition:● A lucky number is a number whose value is equal to the occurrence of that number in anarray.○ [2, 2, 3, 3] => 2● If there is more than one number whose value is equal to the occurrence of that numberin an array, then the lucky number will be the one with the maximum value among alllucky numbers.○ [1, 2, 2, 3, 3, 3, 4] => 3● If there is no number in an array whose value is equal to the occurrence of that numberin the array then the lucky number will be -1.○ [5] => -1Implement a function getLuckyNumber(numbers) that takes an array of positive integers asinput and returns the lucky number from the array.Test Cases:● getLuckyNumber([2, 2, 3, 3]) => 2● getLuckyNumber([1, 2, 2, 3, 3, 3, 4]) => 3● getLuckyNumber([5]) => -1getLuckyNumber(numbers){// function implementation// return number whose value is equal to the occurrence of the number in the array// e.g [2, 2, 3, 3] => lucky number = 2// in case there are multiple lucky numbers…In C++Monkey Business A local zoo wants to keep track of how many pounds of food each of its three monkeys eats each day during a typical week. Write a program that stores this information in a two-dimensional 3 × 5 array, where each row represents a different monkey, and each column represents a different day of the week. The program should first have the user input the data for each monkey. Then, it should create a report that includes the following information: Average amount of food eaten per day by the whole family of monkeys. The least amount of food eaten during the week by any one monkey. The greatest amount of food eaten during the week by any one monkey. Write functions: average() least() greatest() main()C++ language Write a program named lower-half which takes input for a two dimensional array of 5 rows and5 columns and prints the lower half of the array.For example if user enters the following numbers:34915, 10501, 25781, 71531, 23150Then the output is:5, 01, 781, 1531, 23150
- Using C# in Microsoft Visual Studio Create an application that simulates a game of tic-tac-toe. The application should use a two-dimensional int array to simulate the game board in memory. When the user clicks the New Game button, the application should step through the array, storing a random number in the range of 0 through 1 in each element.The number 0 represents the letter O, and the number 1 represents the letterX. The form should then be updated to display the game board. The application should display a message indicating whether player X won, player Y won, or the game was a tie.javascript Define a function, myIncludes, that accepts two parameters: an array and a searchValue. myIncludes should return true if the searchValue is an element in the array. Otherwise, myIncludes should return false. example myIncludes([10, 20, 30], 20); // => true myIncludes(['apples', 'bananas', 'citrus'], 'pears'); // => falseThe index type of an array can be any data type. True or false?
- Java - Functions with 1D Arrays Create a program that asks the user for the size of an integer array and the elements of the array. Then, create a function called maxArray() with the following details: Parameters: An integer array The size of the integer array Return type - int Return value - the maximum value of the integer array Call the function you created in the main and pass the integer array and its size to it. Make sure to store the return value in a variable so you could print it afterwards. Input 1. First line contains the size of the array 2. Succeeding lines are the elements of an array 3. First line contains the size of the array 4. Succeeding lines are the elements of an array 5. First line contains the size of the array 6. Succeeding lines are the elements of an array 7. First line contains the size of the array 8. Succeeding lines are the elements of an array Output Enter size of array: 5 Enter element 1: 1 Enter element 2: 2 Enter…Pointers: P3: Given the following string, after you call func2, if you printed out the array, what would be printed out? string a = {"c","a","n", func2(a); "y"}; void func2(string *arr) { arr[3) - "t"; arr[2]="vi"; %3DAn array's index type may be any form of data. Do you think this is true or not?
- In C++ Create an array of 100 random numbers between 1 and 1000. Ask the user for a number. Search the array and check if the users number is in the array.An array definition reserves space for the array. true or falseLotto Program C++Write a program that simulates the Powerball lottery. In Powerball, a ticket is comprised of 5 numbers between 1 and 69 that must be unique, and a Powerball number between 1 and 26. The Powerball does not have to be unique. Hint: You can use an array to represent the 5 unique numbers between 1 and 69, and an integer variable to represent the powerball. The program asks the player if they'd like to select numbers or do a 'quickpick', where the numbers are randomly generated for them. If they opt to select numbers, prompt them to type the numbers in and validate that they are unique (except the powerball), and in the correct range. The program then generates a 'drawing' of 5 unique numbers and a Powerball, and checks it against the user's lotto ticket. It assigns winnings accordingly. Because it is so rare to win the lottery, I suggest hard coding or printing values to when testing the part of the program that assigns winnings.