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Somando quatro possíveis parcelas

Frank K Hosaka


$parc=isset($json->parc) ? $json->parc : 0;
$parc1=isset($json->parc1) ? $json->parc1 : 0;
$parc2=isset($json->parc2) ? $json->parc2 : 0;
$parc3=isset($json->parc3) ? $json->parc3 : 0;
echo "A soma das parcelas deu ".$parc+$parc1+$parc2+$parc3;

Se não houver nenhuma parcela, a primeira instrução terá que ser escrita assim:


É possível melhorar esse código?

Edited by Frank K Hosaka
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