c language strings inverse the word of a sentence

[cosmic burrow]

thise program

isnt working idk why

or what i did wrong either

i traced it and it worked for me

but its not working on a compiler

if input "way more" it should give me "more way"

[austere moth]

your variables names are really bad lol, can you give them more meaningful name? xD I dont know what your code is doing, also not sure how you traced it but you code goes into an infinite loop in the second while and crash there

while (S[j] != '\0' || j != 0) {
            j--;
        }

it just loop infinitely there

what is that while looking for? it seems pointless

isnt that just to set j to 0?

[cosmic burrow]

yeah

didnt know it goes to infinity

i thought it will just stop at j=0

ill change variables now this is how i learned at school

So ill change to them to more clear ones

oh OH now i noticed what did u mean by it goes infinitely

[austere moth]

You probably meant && instead of ||

[cosmic burrow]

so the program is supposed to give me the sentence in a reverse order.
so all i tried to do without using string.h library i got the length of the stringth by

                 i++;``` 
and then i got the length of the string or sentence given by user and got another counter `j` that will count where each word starts in reverse so j will start at ```j=i-1```
and the while its supposed to count till the first space in reverse 
```while(s[j]!=' ' || j!=0)
             j--;

oh

And yesbits supposed to b &&

instead of or

this im still not used to is

ill just try it now again because i had 2 mistakes the \0 and ||

AND thank u it finally worked