c++ strings help!! 1. The problem statement, all variables and given/known data Create a C++ program that would ask the user for a username and password. Password field should be masked. If the user exceeded three errors, a string will be seen on the screen which says “ERROR” and exits the program. username: ayen_lee password: zpobhabzabc21 2. Relevant equations i'm sorry but i don't have any idea about this thing.. it wasn't taught to us clearly.. please help.