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How toString use instead of String interpolation #16

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How toString use instead of String interpolation #16

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3 changes: 3 additions & 0 deletions 03_string_and_string_interpolation.dart
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Original file line number Diff line number Diff line change
Expand Up @@ -22,6 +22,9 @@ void main() {

print("My name is $name");
print("The number of characters in String Kevin is ${name.length}");

/// if you do not want to use String interpolation use [ name.length.toString()
print("The number of characters in String Kevin is "+name.length.toString());


int l = 20;
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