Detailed Instructions: The provided text is in English, and we ask you to translate the text to the Croatian language. Please bear in mind the following guidelines while translating: 1) We want a natural translation, a formal form. 2) Use the symbols like '#@%$-+_=^&!*' as-is. *Include* the special characters as suited when translating to Croatian. 3) Quantities like millions or billions should be translated to their equivalent in Croatian language 4) Note the input is all case-sensitive except for special placeholders and output is expected to be case-sensitive. 5) The output must have Croatian characters like Ž or č and the output must preserve the Croatian language characters. 6) The input contains punctuations and output is expected to have relevant punctuations for grammatical accuracy.
Q: So he sat down -- and I imagine he had nothing more than a simple piece of paper and a pencil -- and he tried to write down, and did write down, the simplest function that he could think of which had the boundary conditions that the wave function vanish when things touch and is smooth in between.
A:
I tako je sjeo za stol -- mislim kako i nije imao ništa više od običnog papira i olovke -- pokušao zapisati, i zapisao, najjednostavniju funkciju koje se mogao sjetiti a koja je imala takve uvjete graničnosti zbog kojih bi valna funkcija nestala kada se stvari dodirnu i koja nema titraja između.