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  1. #include <iostream>
  2. #include <string>
  3. #include <cmath>
  4. #include <fstream>
  5. #include <stdio.h>
  6.  
  7. //#pragma warning(disable:4996) //汚い・・・。Orz
  8.  
  9. std::string MakeHeader(){
  10. 	std::string str;
  11.  
  12. 	str = "<head>";
  13. 	str += "<title>こんなんでいいんですかね？？</title>";
  14. 	str += "</head>";
  15.  
  16. 	return str;
  17. }
  18. std::string MakeBody(){
  19. 	std::string str;
  20. 	char Buf[1024];
  21.  
  22. 	str = "<body>";
  23.  
  24. 	for (int i = 0; i < 180; i++){
  25. 		str += "<hr width=\"";
  26. 		std::sprintf(Buf, "%d", static_cast<int>(100 * std::sin((i)*(3.1415926463 / 180.0))));
  27. 		str += Buf;
  28. 		//str += _itoa(static_cast<int>(100*std::sin((i - 45)*(3.1415926463 / 180.0))), Buf, 10);
  29. 		str +="\">";
  30. 		str += "\n";
  31. 	}
  32.  
  33. 	str += "</body>";
  34.  
  35. 	return str;
  36. }
  37.  
  38. std::string CreateHTML(){
  39. 	std::string str;
  40.  
  41. 	str = "<html>";
  42. 	str += MakeHeader();
  43. 	str += MakeBody();
  44. 	str += "</html>";
  45.  
  46. 	return str;
  47. }
  48.  
  49. bool Write(std::ostream& os, std::string& str){
  50. 	os << str;
  51. 	return true;
  52. }
  53.  
  54. int main(){
  55. 	std::string str = CreateHTML();
  56. 	std::ofstream ofs("hoge.html");
  57.  
  58. 	Write(std::cout, str);
  59. 	//Write(ofs,str);
  60.  
  61. 	return 0;
  62.  
  63. }
Success #stdin #stdout 0s 3432KB
comments (?)
stdin 
Standard input is empty
stdout 
<html><head><title>こんなんでいいんですかね？？</title></head><body><hr width="0">
<hr width="1">
<hr width="3">
<hr width="5">
<hr width="6">
<hr width="8">
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<hr width="1">
</body></html>
https://ideone.com/Ry0hWl
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
public

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