if I created a wallet with a password and then exported the private key .Does in any way I will need the password or is the private key sufficient ?
Thanks
Definitely Private Key is sufficient to access your Wallet at anytime, but in Myetherwallet if you will create a account with password then you will get keystore file, and you can't access your wallet without password when you have only keystore file. So i think you don’t need to password if you have store private key.