#include <stdio.h>
#include <string.h>

void printWrappedText(const char *text, int screenWidth) {
   int length = strlen(text);
   int start = 0; // Start index of the current line

   while (start < length) {
       int end = start + screenWidth; // Calculate the end index for the current line
       if (end >= length) {
           // If end is beyond the text length, just print the remaining text
           printf("%s\n", text + start);
           break;
       }

       // Find the last space within the current screen width
       int lastSpace = -1;
       for (int i = start; i < end; i++) {
           if (text[i] == ' ') {
               lastSpace = i;
           }
       }

       if (lastSpace != -1) {
           // If a space is found, break at the space
           printf("%.*s\n", lastSpace - start, text + start);
           start = lastSpace + 1; // Skip the space
       } else {
           // If no space is found, truncate at screen width
           printf("%.*s\n", screenWidth, text + start);
           start += screenWidth;
       }
   }
}

int main() {
   const char *text = "Thisisaverylongstringwithnospacesthatneedstobetruncatedproperly.";
   int screenWidth = 20; // Example screen width

   printWrappedText(text, screenWidth);

   return 0;
}