www.pudn.com > PocketC.zip > strings.c

// String Sample 
string str; 
main() { 
   puts("String Library\n"); 
   while (str=gets("Enter a string:")) { 
      puts("\nString\"" + str + "\""); 
      puts("\nLength = " + strlen(str)); 
      puts("\nLeft3 = " + strleft(str,3)); 
      puts("\nRight3 = " + strright(str,3)); 
      puts("\n2-6 = " + substr(str, 1, 5)); 
      puts("\nLower = " + strlwr(str)); 
      puts("\nUpper = " + strupr(str)); 
      puts("\n"); 
   } 
}