Results: 1580
Notes
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<?php
function func($x, $y) {
echo " until change: $x, $y"."\n";
$num=$x;
$x=$y;
$y=$num;
echo "result: $x, $y";
}
func(2,1);
\\ result-- until change: 2----1, result:1-----2
by Gvanca Gharibashvili
2 years ago
0
<?php
function numbers ($x) {
if ($x > 0) {
echo "number is positive";
} else if ($x == 0) {
echo "number is zero";
} else {
echo " number is negative";
}
}
echo numbers(256); \\ result-- number is positive
echo numbers(0); \\ result-- number is zero
echo numbers(-123); result-- number is negative
by Gvanca Gharibashvili
2 years ago
0
<?php
function code($code) {
$x=strlen($code);
if ($x == 4) {
echo "true";
} else if ($x==6) {
echo "true";
} else {
echo "false"
}
}
echo (code(1234)); \\result-true
echo (code(a4b56r)); \\result-true
echo (code(t674rhedbt8w39); \\result-false
by Gvanca Gharibashvili
2 years ago
0
<?php
function number($x) {
if ($x % 2) {
echo " even";
} else {
echo "odd";
}
echo (number(100)); \\result- even
echo (number(23));\\ result- odd
}
by Gvanca Gharibashvili
2 years ago
0
/*SRT_PAD function returns the string padded on the left, the right, or both sides to the specified padding length. If the optional argument pad_string is not supplied, the string is padded with spaces, otherwise it is padded with characters from pad_string up to the limit.*/
<?php
// Multiplication table
for ($h=1; $h<=10; $h++){
for ($v=1; $v<=10; $v++){
if ($v==1){
echo str_pad($v*$h, 2, " ", STR_PAD_LEFT);}
else{
echo str_pad($v*$h, 4, " ", STR_PAD_LEFT);
}
}
echo "\n";
}
?>
by Anna Tukvadze
2 years ago
0
<?php
function beautiful($o) {
return substr_count($o, 010);
}
print_r (beautiful(0100100100100100111010101001011010); //output- 6
by Gvanca Gharibashvili
2 years ago
0
<?php
function calculatescore($x) {
return [
substr_count($x, 'Y'), //substr_count-Counts how many times this data is given
substr_count($x, 'O'),
substr_count($x, 'U')
];
}
print_r (calculatescore("YOU")); // 1,1,1
print_r (calculatescore("YYOOUU)); //2,2,2
print_r (calculatescore("UUUOOYYYY)); //3,2,4
by Gvanca Gharibashvili
2 years ago
0
function getExtension($file){
$exts = [];
foreach($file as $f){
$info = pathinfo($f);
//print_r($info);
$exts []= $info['extension'];
}
return $exts;
};
print_r(getExtension(["ruby.rb", "cplusplus.cpp", "python.py", "javascript.js"]));
print_r(getExtension(["code.html", "code.css"])); by Guram Azarashvili
2 years ago
0
Create a function that takes two arguments. Both arguments are integers, a and b. Return Found if one of them is 10 or if their sum is 10. Otherwise, return Not found.
by Tinatin Kvinikadze
2 years ago
0
Write a function that returns the length of a string. Make your function recursive.
by Tinatin Kvinikadze
2 years ago
0
Results: 1580