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/JavaScript進階篇

function?sd1(a,b)
{
????if(a>b)
????{
????????return?a
????}else?if(b>a)
????{
????????return?b;
????}else?
????{return?"相等"}
}

??document.write("?5?和?4?的較大值是:"+sd1(5,4)"<br>");
??document.write("?6?和?3?的較大值是:"+sd1(6,3));