Glasgow class 6- Yesna Omar- JavaScript- week 2 #448
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| let isBigEnough; | ||
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| if (isBigEnough) { | ||
| num == 10; |
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Can you tell me what you think this line does?
| @@ -4,7 +4,14 @@ | |||
| 1. the user should be 18 or older | |||
| 2. the user must be logged in | |||
| */ | |||
| function isAcceptableUser(userAge, isLoggedIn) {} | |||
| function isAcceptableUser(userAge, isLoggedIn) { | |||
| userAge == 18; | |||
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Again, you have this same coding pattern. What does it do?
| userAge == 18; | ||
| if(userAge >= 18 && isLoggedIn){ | ||
| return true; | ||
| }else{ |
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You seem to not have format on save turned on (or it is conflicting with your auto-save?). Could you work with your buddy or a volunteer on Saturday to fix this?
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I am experiencing the same problem even though my format on save option is turned on. I will take a look at it on Saturday to see if I can fix it with volunteers help
| function applyDiscount(totalPrice) {} | ||
| function applyDiscount(totalPrice, discount) { | ||
| if (totalPrice >200) { | ||
| total= totalPrice-(totalPrice*0.1); |
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total should be defined with let or const
| total= totalPrice-(totalPrice*0.1); | ||
| return total; | ||
| } else if (totalPrice < 200){ | ||
| total=totalPrice-(totalPrice*0.05); |
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These two lines occur twice. Can you see how if you had a new user requirement (for example, to add some rounding), you would need to change your code in 2 places. Could you rewrite this code to make it less verbose?
| function canRegister(age) { | ||
| if (age <= 12) { | ||
| return "You Are Too Young To Register" | ||
| } else if(age > 12 && age <90){ |
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do you need to write age > 12 in this line? What would happen if you remove it?
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