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Formula and math expression parser algorithm
I must write a program that able to parsing formula.It should work like this example below :Input : 5x + 7 ^ sin(z) / 2T + 44Output : Enter value for x , z , tInput : 2 , 1 ,2 Output : the answer is :...
View ArticleAnswer by Emmanuel for Formula and math expression parser algorithm
I don't know how to do this in C#, but python has a very powerful syntax tree analyzer (the ast module) that could help you here, if you give your expressions as python expressions (this is not so...
View ArticleAnswer by Justin for Formula and math expression parser algorithm
If you decide to write this from scratch, your algorithm looks good. I'll provide a few of my thoughts.You may want to move step 5 (replace variables) into step 6 (prefix the expression and calculate...
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