fix: newline in question markdowns

10-constants/questions/questions.md

@@ -18,7 +18,6 @@
 
 > **1:** "C"onst should be just "c"onst.
 >
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 ## Which code below is correct?
@@ -28,13 +27,10 @@
 
 > **1:** `s` not a constant.
 >
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 > **2:** `len` function can be used as an initial value to a constant, when the argument to `len` is also a constant.
 >
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 > **3:** You cannot call functions while initializing a constant.
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 ## Which explanation below is correct for the following code?
@@ -48,10 +44,8 @@ porsche := speed * 3
 
 > **2:** speed has no type.
 >
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 > **3:** A variable cannot be typeless.
 >
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 ## How to fix the following code?
@@ -65,7 +59,6 @@ spell = "Abracadabra"
 
 > **1:** A constant always have to be initialized to a value. And, sometimes the type declaration is not necessary.
 >
->
 > **2-3:** That's a variable not a constant.
 >
 
@@ -100,13 +93,10 @@ fmt.Print(int64(total) * x)
 
 > **1:** Now, the total constant is typeless, so it can be used with the x variable.
 >
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 > **2:** There's still a type mismatch. x is int not int64.
 >
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 > **3:** total is already int64. No need to convert it again.
 >
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 ## What are the values of the following constants?
@@ -123,5 +113,4 @@ const (
 4. Yes=2 No=7 Both=12 *CORRECT*
 
 > **3:** iota starts at 0, not 1.
->
 >