How do you evaluate an equation doing dry run ? in c++ language whats the order for using the operators like +, -, /, * ? for example (2-5+10*3/4)

Just as math in, -3+30/4 the variable u use tells the recision
for int it would be
5 wich is wrong (4.5 is the answer)
so u include iostream
create main function , declare the variables and write the equation

In most program languages, operator precedence is algebraic. Exponents, multiplication/division, addition/subtraction and I believe all the comparison operations are lowest. The search term would be "operator precedence".

Operators of equal precedence are evaluated left to right.

Ithink it's a) the user may use the song without the permission of the creator but only in certain circumstances