Course of Raku / Essentials / Data type conversion
Quiz: What is its type?
Select the correct type for each of the listed literals.
| Str | "Hello, World!"is (: Int, Rat, Num, Str :) | |
| Str | 'Hello, World!'is (: Int, Rat, Num, Str :) | |
| Int | 12345is (: Int, Rat, Num, Str :) | |
| Str | '12345'is (: Int, Rat, Num, Str :) | |
| Rat | 123.45is (: Int, Rat, Num, Str :) | This is a rational number in Raku, not a floating-point number. | 
| Rat | 500.000is (: Int, Rat, Num, Str :) | Even if the number has no actual decimal part, it’s type is not Int. | 
| Int | 500_000is (: Int, Rat, Num, Str :) | _is a thousands separator for easier reading by a human. | 
| Str | '3.14e2'is (: Int, Rat, Num, Str :) | This is a quoted sequence of characters, so it is a string. | 
| Rat | 3.14is (: Int, Rat, Num, Str :) | |
| Num | 3.14e0is (: Int, Rat, Num, Str :) | 
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