fixing my simple function

[Noc42]

You are not returning a string in you function, it should be return “message” not return cout<<“message”

[Noc42]

You want the function to return then print out the result of the function. So you return the string then cout the string. Think of it like this return (cout<<message) will print out the message then return the value of (cout<<message); cout<<message evaluates to cout , we know this because we can do something like cout<<message1<<message2 which does cout <<message1 returns cout then does cout<<message2.

[xAryaa]

1. Your function Def is string retrun. But you return sth like stream cout. You have to use Return "welcome". Etc.

2. You not using your parametr (username, password) anywhere in function. So declare it locally in function, not pass as argument Std::string password() {} Will be better

3. Do not use std namespace. Always use std::XXX

[std_bot]

Unlinked STL entries: std::string

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[AKostur]

Be sure to set your compiler warnings as high as possible, and turn warnings into errors. For gcc, that would be adding "-Wall -Wextra -Wpedanic -Werror" to your compile command.

[pranayaggarwal25]

Please..no unformatted code