How do I display low and high temperature using Math.random in this code? (Javascript
How do I display low and high temperature using Math.random in this code? (Javascript
Programming with Microsoft Visual Basic 2017
8th Edition
ISBN:9781337102124
Author:Diane Zak
Publisher:Diane Zak
Chapter4: The Selection Structure
Section: Chapter Questions
Problem 7E
Related questions
Question
How do I display low and high temperature using Math.random in this code?
(Javascript)
![d View Navigate Debug Help
js
js
tm
1
// display Vancouver date and time
var vancTime = getDateByOffset(-8);
2
3 var elem = document.getElementById("vancTime");
4
elem.innerHTML = vancTime;
// display the forecast
var elem =
displayForecast (elem, vancTime);
6
7
9
10
11
12
13
14
21
24
22
**
15
16
..
17
// display the forecast
20
18 elem = document.getElementById("tor Forecast");
19 displayForecast (elem, torTime);
20
23
20
24
(Assign 5 Working) - Brackets
38
39
40
document.getElementById("vancForecast");
// display Toronto date and time
var torTime = getDateByOffset(-6);
elem = document.getElementById("tor Time");
elem.innerHTML = torTime;
25 // display the forecast
26
var elem = document.getElementById("winForecast");
27 displayForecast (elem, winTime);
28
20
29
30 ▼ /*
31
32
22
var winTime = getDateByoffset(-7);
var elem = document.getElementById("winTime");
elem.innerHTML = winTime;
33
34 function displayForecast (divElem, currentDate)
35 ▼ {
36
37 ▼
41
42 }
43
61
62
Create a new Date object for each of the 5 forecasts, then extract the day of the
week and display it. You can change the number of forecasts to whatever suits your
needs.
*/
57▼ {
58
59 }
60
for (var i= 1; i <= 3; i++)
{
44 ▼ /*
45
Return a low temperature using the Math.random method.
46 */
47
48 function getLowTemp()
49▼
var forecast = getDateForForecast (currentDate, i);
dayOfWeek
forecast.getDay();
divElem.innerHTML = weekdays [dayOfWeek] + ":" + getLowTemp() + getHighTemp()
+ "<br>";
}
50
51
52
53 ▼ /*
54
Return a high temperature using the Math.random method.
55 */
56 function getHighTemp()
return "<span style='margin-left: 15px'>Low e° C </span>";
I
return "<span style='margin-left: 25px'>High e° C </span>";](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc863072a-fb89-45c5-8d29-59bc1a7affa2%2F41abfcdc-267d-4014-971b-6c38d3c3a63b%2F3uhjvk_processed.jpeg&w=3840&q=75)
Transcribed Image Text:d View Navigate Debug Help
js
js
tm
1
// display Vancouver date and time
var vancTime = getDateByOffset(-8);
2
3 var elem = document.getElementById("vancTime");
4
elem.innerHTML = vancTime;
// display the forecast
var elem =
displayForecast (elem, vancTime);
6
7
9
10
11
12
13
14
21
24
22
**
15
16
..
17
// display the forecast
20
18 elem = document.getElementById("tor Forecast");
19 displayForecast (elem, torTime);
20
23
20
24
(Assign 5 Working) - Brackets
38
39
40
document.getElementById("vancForecast");
// display Toronto date and time
var torTime = getDateByOffset(-6);
elem = document.getElementById("tor Time");
elem.innerHTML = torTime;
25 // display the forecast
26
var elem = document.getElementById("winForecast");
27 displayForecast (elem, winTime);
28
20
29
30 ▼ /*
31
32
22
var winTime = getDateByoffset(-7);
var elem = document.getElementById("winTime");
elem.innerHTML = winTime;
33
34 function displayForecast (divElem, currentDate)
35 ▼ {
36
37 ▼
41
42 }
43
61
62
Create a new Date object for each of the 5 forecasts, then extract the day of the
week and display it. You can change the number of forecasts to whatever suits your
needs.
*/
57▼ {
58
59 }
60
for (var i= 1; i <= 3; i++)
{
44 ▼ /*
45
Return a low temperature using the Math.random method.
46 */
47
48 function getLowTemp()
49▼
var forecast = getDateForForecast (currentDate, i);
dayOfWeek
forecast.getDay();
divElem.innerHTML = weekdays [dayOfWeek] + ":" + getLowTemp() + getHighTemp()
+ "<br>";
}
50
51
52
53 ▼ /*
54
Return a high temperature using the Math.random method.
55 */
56 function getHighTemp()
return "<span style='margin-left: 15px'>Low e° C </span>";
I
return "<span style='margin-left: 25px'>High e° C </span>";
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