Can you help me to understand the way in which string is inputing. How may there be eoln-signs if we don't know the exact number of lines. If possible, give input example in C

So... I understood that input must end with symbol with code 26. How to input it from a keyboard? Alt + 0026 doesn't help. But more important is the question how to get symbol from KB in Cpp. Tried to use getchar and getc(stdin). Time limit...

Hm. Ctrl+Z helps good

Pardon. Ctrl makes my app close, no more :-(