How to create table using for loop in php

Last update on August 19 2022 21:50:29 [UTC/GMT +8 hours]

PHP for loop: Exercise-10 with Solution

Write a PHP script that creates the following table [use for loops].

1 2 3 4 5 6 7 8 9 10
2 4 6 8 10 12 14 16 18 20
3 6 9 12 15 18 21 24 27 30
4 8 12 16 20 24 28 32 36 40
5 10 15 20 25 30 35 40 45 50
6 12 18 24 30 36 42 48 54 60
7 14 21 28 35 42 49 56 63 70
8 16 24 32 40 48 56 64 72 80
9 18 27 36 45 54 63 72 81 90
10 20 30 40 50 60 70 80 90 100

Sample Solution:

PHP Code:






Sample Output:

1 * 1 = 1 1 * 2 = 2 1 * 3 = 3 1 * 4 = 4 1 * 5 = 5
2 * 1 = 2 2 * 2 = 4 2 * 3 = 6 2 * 4 = 8 2 * 5 = 10
3 * 1 = 3 3 * 2 = 6 3 * 3 = 9 3 * 4 = 12 3 * 5 = 15
4 * 1 = 4 4 * 2 = 8 4 * 3 = 12 4 * 4 = 16 4 * 5 = 20
5 * 1 = 5 5 * 2 = 10 5 * 3 = 15 5 * 4 = 20 5 * 5 = 25
6 * 1 = 6 6 * 2 = 12 6 * 3 = 18 6 * 4 = 24 6 * 5 = 30

View the output in the browser

Flowchart:

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PHP: Tips of the Day

PHP: Creating default object from empty value in PHP?

Your new environment may have E_STRICT warnings enabled in error_reporting for PHP versions = 5.4. That error is triggered when $res is NULL or not yet initialized:

$res = NULL;
$res->success = false; // Warning: Creating default object from empty value

PHP will report a different error message if $res is already initialized to some value but is not an object:

$res = 33;
$res->success = false; // Warning: Attempt to assign property of non-object

In order to comply with E_STRICT standards prior to PHP 5.4, or the normal E_WARNING error level in PHP >= 5.4, assuming you are trying to create a generic object and assign the property success, you need to declare $res as an object of stdClass in the global namespace:

$res = new \stdClass[];
$res->success = false;

Ref : //bit.ly/3mPEvSn

How to create table in php for loop?

php echo "
"; for [$row = 0; $row < 5; $row ++] { echo ""; for [$col = 0; $col < 5; $col ++] { echo ""; } echo ""; } echo "
", [[$col + $row] % 5] + 1, "
";
?> Show activity on this post. Show activity on this post. Show activity on this post.

How to create table in php using while loop?

Your code is putting a Table Header [ th ] next to a normal column item [ td ]. You need to loop through the headers first then next row loop through the column items or build the strings to echo out. Show activity on this post. Your structure is creating a TH then a TD and then a TH and then a TD etc.

How do you create a loop table?

createElement['table'], tr, td, i; for [i = 0; i < 220; i++] { if [i % 22 == 0] { // every 22nd cell [including the first] tr = table.

How do you use a loop in a table?

Step 1: Enter a number to print table at runtime. Step 2: Read that number from keyboard. Step 3: Using for loop print number*I 10 times. // for[i=1; i

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