In the world of espionage, a coding language is used with symbols that perform simple mathematical operations.
Your task is to create a mini compiler that interprets and executes programs written in this symbol language.
The operations of the language are as follows:
- "#" Increases the numeric value by 1.
- "@" Decreases the numeric value by 1.
- "*" Multiplies the numeric value by itself.
- "&" Prints the current numeric value.
The initial numeric value is 0 and the operations should be applied in the order in which they appear in the string of symbols.
- Input:
##*& - Expected Output:
4 - Explanation: Increment (1), increment (2), multiply (4), print (4).
- Input:
&##&*&@& - Expected Output:
0243 - Explanation: Print (0), increment (1), increment (2), print (2), multiply (4), print (4), decrement (3), print (3).
Develop a mini compiler that takes a text string and returns another text string with the result of executing the program.
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Solve the message you will find in this file: message_02.txt
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Submit your solution with the "submit" command in the codember terminal, for example like this:
submit 024899488