== (So sánh bằng)
== (So sánh bằng) sinhviencntt.net
by sinhviencntt
JavaScript
var x = 4;
alert(x == 4); // Kết quả: true
alert(x == "4");// Kết quả: true
alert(x == 5); // Kết quả: falsePlease Whitelist JSFiddle in your content blocker.
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