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php decrement variable

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TechNyquist answered on February 2, 2021 Popularity 7/10 Helpfulness 1/10

answer php decrement variable

related php increment and decrement

related php decrement variable by 1

php decrement variable

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$var = 1;
// use value (1) THEN decrement by one
$var--;
// decrement by one THEN use value (0)
--$var;

// aside: decrement by custom amount (1 emulates the above)
$var -= 1;
$var -= $step;

Popularity 7/10 Helpfulness 1/10 Language php

Source: Grepper

Tags: decrement php

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Contributed on Feb 17 2021

TechNyquist

0 Answers Avg Quality 2/10

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php increment and decrement

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// Php increment and decrement: Just print it then understand
$n =9;

echo $n++;
echo PHP_EOL;
echo ++$n;
echo PHP_EOL;
echo --$n;
echo PHP_EOL;
echo $n--;
echo PHP_EOL;

echo "Another Example======\n";


$a = 7;
$b = $a++;

echo $b."\n".$a;

Popularity 9/10 Helpfulness 4/10 Language php

Source: www.codegrepper.com

Tags: decrement decr

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Contributed on Oct 11 2021

Coder Sohel

0 Answers Avg Quality 2/10

php decrement variable by 1

Comment

$variable--;

Popularity 7/10 Helpfulness 1/10 Language php

Source: Grepper

Tags: decrement php

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Contributed on Feb 02 2021

Jolly Jellyfish

0 Answers Avg Quality 2/10

php decrement variable

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php decrement variable

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php increment and decrement

php decrement variable by 1

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