```c if (!strcmp(option,"1")) { printf("good"); } else {

anic17 · 2021-12-02T19:38:32.065Z

```c if (!strcmp(option,"1")) { printf("good"); } else { printf("bad"); }```

if (!strcmp(option,"1"))
        {
            printf("good");
        }
        else
        {
            printf("bad");
        }

if (!strcmp(option,"1"))
        {
            printf("good");
        }
        else
        {
            printf("bad");
        }

Enceladus•12/2/21, 7:58 PM

Aanic17 ```c if (!strcmp(option,"1")) { printf("good"); } ...

Enceladus•12/2/21, 8:12 PM

why there is a before ?

Einar145•12/2/21, 8:12 PM

! means not

Enceladus•12/2/21, 8:13 PM

but why "not" ?

Enceladus•12/2/21, 8:13 PM

i don't understand the sense of

Anox3D•12/2/21, 8:14 PM

Well, it's simple

Enceladus•12/2/21, 8:14 PM

well i see but

Einar145•12/2/21, 8:14 PM

its the same as

Enceladus•12/2/21, 8:15 PM

but option have to be equal to 1... not different

Enceladus•12/2/21, 8:16 PM

and this, it works ?

Einar145•12/2/21, 8:17 PM

yes

Enceladus•12/2/21, 8:17 PM

0 and false means the same

Enceladus•12/2/21, 8:17 PM

ok now i understand

Einar145•12/2/21, 8:18 PM

they are the same when evaluated as a boolean

anic17OP•12/2/21, 8:37 PM

yes

Aanic17 yes

Enceladus•12/2/21, 8:38 PM

you didn't answered me about service hacker lol

EEnceladus you didn't answered me about service hacker lol

anic17OP•12/2/21, 8:38 PM

Resource Hacker

Enceladus•12/2/21, 8:38 PM

uh yes

Enceladus•12/2/21, 11:39 PM

very nice now i guess it's perfect !

Enceladus•12/2/21, 11:44 PM

repair_tool.c6.19KB

anic17OP•12/3/21, 6:46 AM

@Enceladus there's 2 things

anic17OP•12/3/21, 6:46 AM

1) Really, don't use scanf

anic17OP•12/3/21, 6:47 AM

There's a buffer overflow vulnerability

anic17OP•12/3/21, 6:48 AM

Use fgets

anic17OP•12/3/21, 6:48 AM

(gets is even worse)

anic17OP•12/3/21, 6:51 AM

And consider creating a function to remove repeated code

Aanic17 There's a buffer overflow vulnerability

Enceladus•12/3/21, 7:08 AM

wdym

anic17OP•12/3/21, 9:59 AM

STFW

Aanic17 STFW

Enceladus•12/3/21, 2:23 PM

? what does it mean ?

anic17OP•12/3/21, 2:27 PM

search the fukin web

Enceladus•12/3/21, 2:28 PM

oh yes

Enceladus•12/13/21, 7:20 AM

@Unknown user how to use this command in c ?

anic17OP•12/13/21, 8:07 AM

Use

anic17OP•12/13/21, 10:04 AM

@Enceladus

Aanic17 Use `system()`

Enceladus•12/13/21, 10:13 AM

yes yes i know but there are still errors like this :

anic17OP•12/13/21, 10:25 AM

Escape the quotes

anic17OP•12/13/21, 10:25 AM

And the backslash

Enceladus•12/13/21, 10:29 AM

Enceladus•12/13/21, 10:29 AM

Enceladus•12/13/21, 3:44 PM

doesn't works

anic17OP•12/13/21, 4:24 PM

well if you're removing the quotes

anic17OP•12/13/21, 4:24 PM

...

anic17OP•12/13/21, 4:24 PM

Escape every quote with and every backslash with

Aanic17 Escape every quote with `\"` and every backslash with `\\`

Enceladus•12/13/21, 4:31 PM

like that ?

Enceladus•12/13/21, 4:34 PM

or that ?

anic17OP•12/13/21, 4:58 PM

I think this should work

anic17OP•12/13/21, 4:58 PM

wait no no

anic17OP•12/13/21, 4:59 PM

change this after

anic17OP•12/13/21, 4:59 PM