It should be:
if(c < 'a' || c > 'z')
Nothing can be less than 'a' and greater than 'z'.
Still not happening
Uppercase?
case is not the matter as is already converted to lowercase.
By writing < 'a' || > 'z' we are declaring ' ' also as invalid. Just add an exception for that.
Like?
Pseudo Code
set<char> unique;
string s; bool f = 0;
cin >> s;
for(char i : s)
{
if(i == ' ') continue;
// alternatively, I would use isalpha(i)
if((i >= ‘a’ && i <= ‘z’) || (i >= ‘A’ && i <= ‘z’))
unique.insert(i);
else
{
f = 1;
break;
}
}
if(f == 1)
cout << "Invalid\n";
else
for(char x : unique) cout << x << "\n";
Alternative for C++ set in java is Set<char> = new Set<char>(); (I think).
okay let me try.
is this from an on going contest? If not I can give you working code, if you show me proof that its not from an ongoing contest.
This is not from any ongoing contest. Take a look at the post timing. Just an assignment
Just use a map
https://pastebin.com/5eptUS4r
and you gotta check the Cases of the letters when you’re printing “No unique characters” idk if u and c are capitalized.
It wants me check “No Unique Character test” first then if that condition fails print all Unique characters. And my problem is that i can’t figure out how to check for “No unique characters” first.
Just change the print statement to “No Unique Characters” in my code. That should work
Sorry but i didn’t get it. Which print statement?
The last print statement in my code “No unique characters” change that to “No Unique Characters”. Capitalize U in unique and C in Characters