Obsecure problem 1

[Salih Dincer]

On Sunday, 31 July 2022 at 15:01:21 UTC, pascal111 wrote:
> 
> I don't know how "assert" works, if you explained it I'll be 
> able to get the idea of your suggestion to apply the 
> appropriate changes on my code.

**// This code runs forever:**
```d
   string str;
   assert(str is null);

   str = "test";
   assert(str !is null);
   assert(str.length >= 1);

   str = "";
   assert(str !is null);
   assert(str.length == 0);

   int count;
   assert(count == 0); // true

   assert(true);
   while(true) { // endless loop }

```


**// This code runs in a little bit:**
```d
   count = 100;
   //assert(count); /* or:
   assert(count > 1); //*/

   while(--count) { }
   assert(count); // false and assert error

```


>> But if it's because of typos, it's ok. Lets continue...
>>
> I think "typos" are mistakes of typing? I'm not sure.

Yes, typos == "mistakes of typing" for example:

```d
   void main()
{
   import std.string : split;
   auto test = "I hav e a car  s";
   auto result = split!string(test, " ");
   // ["I", "hav", "e", "a", "car", "", "s"]

   auto tilly = result[2]; // extra character
   auto solecism = result[3]; // car is plural
   auto doubled = result[5]; // doubled separetor

   import std.stdio : writeln;
   writeln(tilly, solecism, doubled);
}
```
SDB at 79