Nested if statement : If « Statement « JavaScript Tutorial

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JavaScript Tutorial » Statement » If

3. 2. 6. Nested if statement


<html>

<head>

<title>Nested if statement</title>

<script>

var temp = 0;



temp = Math.floor(Math.random() * 100) + 1;

alert ("It's " + temp + " degrees outside. ");



if (temp < 70){

  if (temp < 30){

    alert("< 30");

  } else {

    alert(" between 30 and 70");

  }

} else {

  if (temp > 85){

    alert("> 85");

  } else {

    alert("between 85 and 70");

  }

}



</script>

</head>



<body>

<h3>Hit Reload to see another temperature</h3>

</body>

</html>

3. 2. If
	3. 2. 1.	Conditionals
	3. 2. 2.	if...else
	3. 2. 3.	Use if statement to compare the numbers
	3. 2. 4.	Use if/else to check the returning value from a confirm dialog
	3. 2. 5.	Use if statement to check the returning value from a confirm dialog
	3. 2. 6.	Nested if statement

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