I need projects to start a portfolio In C++ and Java programming. need to get experience and get a portfolio that will get me hired got the qualification but no experience. PLEASE HELP
We really can't give you specifics. We don't know you, your abilities, or your interests. We could literally make hundreds of suggestions but all it is is an exercise in futility, and they are of no value, if they don't suit your interests and/or abilities.
You say you "got the qualification", so you must have some sort of education. Take your assignments from your programming classes and experiment with expanding/improving them.
Is there a situation that you think could benefit from using a computer? Write a piece of software to provide that benefit. Is there a piece of software that you're familiar with? Find a way to make a better version of it (being mindful of copyrights of course).