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retornar valor


leoti
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Tal como dizes, basta devolver (return) o valor final. Exemplo:

function soma(num1, num2)
{
	return parseInt(num1) + parseInt(num2);
}
var num1 = prompt("Insira o primeiro valor: ");
var num2 = prompt("Insira o segundo valor: ");
document.getElementById("resultado").innerHTML = soma(num1, num2);
//da mesma forma podes fazer:
//nome_variavel = nome_funcao(args)

 

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