ERROR (Logical)

Question

I'm trying to Solve Challenge (Security) of Code Coach, why this Code can't produce desired output!!?
I want Your help please 💓

int Casino_Security (char* casino)
{
int i = 0;
int j = 0;
while (*(casino + i))
{
if(casino[i] == 'T' || casino[i] == '

Answer 1

JaScript Hey my Friend!
Finally i found a way how to check both 'T' and '#x27; using 1 if statement; the way I wanted from first.

I changed the continuation condition of for loop and this is how function Casino_Security should be:

int Casino_Security (char* casino)
{
int i = 0;
int j = 0;
while (*(casino + i))
{
if(casino[i] == 'T' || casino[i] == '#x27;)
for(j=i+1; j<=strlen(casino) && casino[j] != 'G'; j++)
if(casino[j] == 'T' || casino[j] == '#x27;)
if(casino[i] != casino[j])
return 0;
i++;
}
return 1;
}

https://code.sololearn.com/c2lpTTPHrE2N/?ref=app

Answer 2

Makar Mikhalchenko
Nope! It seems No

YES!!! It now Works 🤟

https://code.sololearn.com/c2lpTTPHrE2N/?ref=app

Answer 3

Did it work?

Answer 4

JaScript
Do you have any Idea for C!?
Edit this Code to Work!?

Answer 5

It works. Congratulation.
It helps for complex dependency if you write on paper a truth table and then realize that in the code.

Answer 6

I was lazy and just quickly converted my proven algorithm into code. In programs there are usually many ways that lead to the solution.

Answer 7

Did you test it first on SL Playground and seehow it works and then tried to solve of the problems?

Answer 8

JaScript
Yeah, I did; it output wrong for some inputs

Answer 9

The algorithm will be as follows:

t = input().replace("x", "")
print("ALARM" if "$T" in t or "Tquot; in t else "quiet")

Answer 10

JaScript My Code is C, not JavaScript!!! Dear friend 🤷
JavaScript have many capabilities to facilitate programming, C doesn't

Answer 11

This is in Python coded.
Of course I could it write in C, but it will be no help which make sense for you.
You have to code with structure. Divide the project on small steps and solve them. And this step by step with testing of each step.
You should make first a skizze of algorithm and test if it works with the task description.
Can you see from my code how the algorithm works and how easy is it.

Answer 12

If you want to see H. Ahmadian my above mentioned logical algorithm implemented in this C code:

https://code.sololearn.com/cxlIkutpA1Qf/?ref=app

Answer 13

JaScript
You broken the outer if statement within while loop of Casino_Security in to 2 sperate if statements and indeed you checked the '#x27; and 'T' separately, the idea that i wanted to refuse from first because I want to check both cases ($ and T) with 1 if statement.

Anyway thanks for your attention, yet if you have any idea to solve it in the way i want, let me know please; I'll be Grateful 🙏

Answer 14

JaScript
PS.
C is the only programming language i ever worked with; not Professional of course! I'm not a Computer Science Graduate, so pardon me if i couldn't distinguish Python code from JavaScript

Answer 15

https://code.sololearn.com/cBMXkL0TE586/?ref=app