Please solve quickly and to explain

Write a pseudocode that converts the expression A + B to the expression + AB. Use STACK. So, the input will be A + B and the output will be +AB. Attache Browse My Computer Browse Content Collection A Moving to the next question prevents changes to this answer. Converte Exp Cexp) in length (exe) Create Stacks for ikns to o If exp[i] is not it' S.push (exp[i]) for ico to nel If exp[i] is iti S.push (expli]) forit o to not exp[i] = S.POPC) RETURN exp