C++ yardım lütfen

 
  #include "stdafx.h" 
  #include <iostream> 
  using namespace std; 
  #include <conio.h> 
   
   
  int _tmain(int argc, _TCHAR* argv[]) 
  { 
  	char ch, line[80]; 
  	int i, c, countdigits, countothersym; 
  	printf("\nEnter a line : \n"); 
   
  	for(i=0; i<80 && (c=getchar()) != '\n'; i++) 
  	line[i] = c; 
  	line[i] = '\0'; 
  	printf("Your string is : \n"); 
  	for(i=0; i<strlen(line); i++) 
  		putchar(line[i]); 
  	countdigits=0; 
  	countothersym=0; 
  	for(i=0; i<strlen(line); i++) 
  		if (line[i]>'0' && line[i]<'9') countdigits++; 
  		else countothersym++; 
  		printf("\nIn your line was found %d digits and %d other symbols",'\n', countdigits, countothersym); 
   
  	getch(); 
  	return 0; 
   
  }