Online Jos Case Converter

Can't figure out whats the problem,i wanted to make a program that takes a line of strings and return the words along with their type as decribed in the "In" function.

This is the code

def __init__(self):    self.Action = "Action"    self.Noun = "Noun"    self.Shit = "Shit"    self.Error = "Error"    ACTION = ["Go","Kill","Jump"]    NOUN = ["Lion","Building","World"]    SHIT = ["shit","shit5"]def Hard_worker(word):    Action = "Action"    Noun = "Noun"    Shit = "Shit"    Error = "Error"    raw_data = word.lower()    if raw_data in Action:        return(Action,word)    elif raw_data in Noun:        return(Noun,word)    elif raw_data in Shit:        return(Shit,word)    else:        return(Error,word)def scan(line):    print"Scanning the line %r" % line    words = line.split()    return map(Hard_worker(words))scan("Go Kill Jump")

Any help would be greatly appreciated.

Please help i have been stuck for a good part of an afternoon already and cant really find/understand answers from other resources. I need to receive a password input from the user and need to test whether or not the password contains:

• Two Upper case letters
• Three Lower case letters
• One number

here is my code:

import javax.swing.JOptionPane;public class PracticePassword {    public static void main(String[] args) {        String originalPw;        // TODO Auto-generated method stub        String newPw;        int pwLength;        int i;        char c;        newPw = JOptionPane.showInputDialog(null, "Please enter a password" +         " that contains the following:" + "\n"        + "**TWO upper case letters" + "\n" + "**THREE lower case letters" + "\n"        + "**ONE number");        originalPw = newPw;        pwLength = newPw.length();        for (i = 0; i <= pwLength; i++) {            boolean hasUpperCase = !originalPw.equals(originalPw.toUpperCase());            boolean hasLowerCase = !originalPw.equals(originalPw.toUpperCase());            if(!hasUpperCase){                System.out.println("You have three upper case letters, good job.");            }            else {                System.out.println("You must have three upper case letters");            }        }    }   }

If it looks like i have no clue what i am doing towards the end its because i dont. Please help. thank you:)

thanks for your replies everyone. i shouldve been more specific. I guess what i shoudlve asked if there are any methods out there or structures i can implement in my code to make sure the user input meets those specifications. I see now that my code is very incomplete. i am going over notes now to improve my code.

Here is the code that i wrote. When i enter a lowercase character such as 'a', it gives me a blank character but afterwards it works well. Can you tell me what i did wrong? Thanks. :)

#include <iostream>#include <string>using namespace std;int main(){    char letter;    cout << "You will be asked to enter a character.";    cout << "\nIf it is a lowercase character, it will be converted to uppercase.";    cout << "\n\nEnter a character. Press . to stop: ";    cin >> letter;    if(islower(letter))    {        letter = isupper(letter);        cout << letter;    }    while(letter != '.')    {        cout << "\n\nEnter a character. Press . to stop: ";        cin >> letter;        if(islower(letter))        {            letter = toupper(letter);            cout << letter;        }    }    return 0;}

I found this question to be interesting and I would like to share this here and find reasonably good codes, specific to py :

Given a string S having characters from English alphabets ['a' - 'z'] and '.' as the special character (without quotes). Write a program to construct the lexicographically smallest palindrome by filling each of the faded character ('.') with a lower case alphabet.

Definition:

The smallest lexicographical order is an order relation where string s is smaller than t, given the first character of s (s1 ) is smaller than the first character of t (t1 ), or in case theyare equivalent, the second character, etc.

For example : "aaabbb" is smaller than "aaac" because although the first three charactersare equal, the fourth character b is smaller than the fourth character c.

Input Format:

String S

Output Format:

Print lexicographically smallest palindrome after filling each '.' character, if itpossible to construct one. Print -1 otherwise.

Example-1

Input:a.ba

Output:abba

Example-2:

Input:a.b

Output:-1

Explanation:

In example 1, you can create a palindrome by filling the '.' character by 'b'.

In example 2, it is not possible to make the string s a palindrome.

Given the code:

#include <iostream>#include <cctype>#include <string>#include <algorithm>using namespace std;int main(){     string s("ABCDEFGHIJKL");     transform(s.begin(),s.end(),s.begin(),tolower);     cout<<s<<endl;}

I get the error:

No matching function for call to transform(__gnu_cxx::__normal_iterator<char*, std::basic_string<char, std::char_traits<char>, std::allocator<char> > >, __gnu_cxx::__normal_iterator<char*, std::basic_string<char, std::char_traits<char>, std::allocator<char> > >, __gnu_cxx::__normal_iterator<char*, std::basic_string<char, std::char_traits<char>, std::allocator<char> > >, <unresolved overloaded function type>)

What does "unresolved overloaded function type" mean?

If I replace the tolower with a function I wrote, it no longer errors.