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<!DOCTYPE html> <html> <body> <p id="demo1"></p> <p id="demo2"></p> <p id="demo3"></p> <p id="demo4"></p> <script> var chuoi = "Tài liệu học HTML"; var a = chuoi.endsWith("L"); var b = chuoi.endsWith("học HTML"); var c = chuoi.endsWith("M"); var d = chuoi.endsWith("CSS"); document.getElementById("demo1").innerHTML = a; document.getElementById("demo2").innerHTML = b; document.getElementById("demo3").innerHTML = c; document.getElementById("demo4").innerHTML = d; </script> </body> </html>
<!DOCTYPE html> <html> <body> <p id="demo1"></p> <p id="demo2"></p> <p id="demo3"></p> <p id="demo4"></p> <script> var chuoi = "Tài liệu học HTML"; var a = chuoi.endsWith("L"); var b = chuoi.endsWith("học HTML"); var c = chuoi.endsWith("M"); var d = chuoi.endsWith("CSS"); document.getElementById("demo1").innerHTML = a; document.getElementById("demo2").innerHTML = b; document.getElementById("demo3").innerHTML = c; document.getElementById("demo4").innerHTML = d; </script> </body> </html>