Create a Well formed expression in C++ given the following pseudo code

Here is an example output:

\begin{tabular}{|l|l|} \hline Main Algorithm & Process Symbol Set balanced to true Set symbol to the first character in current expression while (there are still more characters AND expression is still balanced) Push symbol onto the stack else if (symbol is a closing symbol) if the stack is empty Set balanced to false else Set symbol to next character in current Set openSymbol to the character at the top of the expression if (balanced) Write "Expression is well formed." else Write "Expression is not well formed." Pop the stack Set balanced to (symbol matches openSymbol) \\ \hline \end{tabular} stack.out,out Enter an expression and press return. (x(x)())xx) Expression is well formed. stack.o ut.out Enter an expression and press return. (x(x(3x)x) Expression is not well formed