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From: DFS <nospam@dfs.com>
Newsgroups: comp.lang.c
Subject: Re: Suggested method for returning a string from a C program?
Date: Sat, 22 Mar 2025 11:31:48 -0400
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On 3/22/2025 10:30 AM, Scott Lurndal wrote:

> And here's mine.
> 
> int
> main(int argc, const char **argv)
> {
>     unsigned int n;
>     scanf("%u", &n);
>     printf("%u ", n);
>     do {
>        n = (n & 1u) ? n * 3u + 1u : n >> 1u;
>        printf("%u ", n);
>     } while (n != 1u);
>     putchar('\n');
>     return 0;
> }


Wrong answer on 5 of 14 CSES tests.