Clarified instructions for Exercise - Double Input

jrhedman · web-flow · commit 2a790e2e853c · 2021-12-16T10:33:00.000-05:00
added further clarification for Exercise - Double Input to clearly state to use the variable type Double.

The last TMC test won't accept using the Float point variable and saying "asks users for a floating-point number" can be ambiguous.
diff --git a/data/part-1/4-variables.md b/data/part-1/4-variables.md
@@ -847,7 +847,7 @@ You wrote 18.0
 <!-- Kirjoita ohjelma, joka kysyy käyttäjältä liukulukua. Tämän jälkeen ohjelma tulostaa käyttäjän syöttämän luvun.
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-Write a program that asks the user for a floating-point number. The program then prints the user's input value.
+Write a program that asks the user for a floating-point number using the variable type Double. The program then prints the user's input value.
 
 Example prints for the program can be seen below:
 
