Ruby program to return a string from the user-defined function

Program/Source Code:

The source code to return a string from the user-defined function is given below. The given program is compiled and executed successfully.

# Ruby program to return a string 
# from the user define function

def getString()
    print "Enter string: ";
    str = gets.chomp;  
    return str;
end

str=getString();
print "String is: ",str;

Output:

Enter string: Hii users
String is: Hii users

Explanation:

In the above program, we created the function getString(). In the getString() function, we read a string from the user and return the input string.