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  1. //Austin Liu
  2. //ACSL Contest 2
  3. //Senior Division
  4. //Print Formatting
  5.  
  6. #include<iostream>
  7. #include<string.h>
  8. #include<iomanip>
  9.  
  10. using namespace std;
  11.  
  12. int digits(int);
  13. string commify(unsigned long long);
  14. int digitsPast(string);
  15.  
  16. int main()
  17. {
  18. 	//Declarations
  19. 	string input[5];
  20. 	string format[5];
  21. 	string valueNum[5];
  22. 	double value[5];
  23.  
  24. 	int numOfAmp[5];
  25. 	int numOfAmpAfter[5];
  26.  
  27. 	bool comma[5];
  28. 	bool period[5];
  29. 	bool dollar[5];
  30. 	bool starDollar[5];
  31. 	bool exponential[5];
  32.  
  33. 	string fin[5];
  34.  
  35. 	int numOfTrials = 5;
  36.  
  37. 	for (int i = 0; i < numOfTrials; i++)
  38. 	{
  39. 		comma[i] = false;
  40. 		period[i] = false;
  41. 		dollar[i] = false;
  42. 		starDollar[i] = false;
  43. 		exponential[i] = false;
  44. 	}
  45.  
  46. 	cout << "AUSTIN LIU" << endl
  47. 		<< "HTHS" << endl
  48. 		<< "ACSL CONTEST 2: PRINT FORMATTING" << endl
  49. 		<< "2013-2014" << endl << endl;
  50.  
  51. 	cout << "INPUT: " << endl;
  52.  
  53. 	for (int i = 0; i < numOfTrials; i++)
  54. 	{
  55. 		//Input
  56. 		cout << i+1 << ". ";
  57. 		getline(cin, input[i]);
  58.  
  59. 		format[i] = input[i].substr(0,input[i].find_last_of(','));
  60. 		valueNum[i] = input[i].substr(input[i].find_last_of(',')+2, input[i].length());
  61. 		value[i] = atof(valueNum[i].c_str());
  62.  
  63. 		//Testing for Cases
  64. 		for (int j = 0; j < format[i].length(); j++)
  65. 		{
  66. 			if (format[i][j] == ',')
  67. 			{
  68. 				comma[i] = true;
  69. 			}
  70.  
  71. 			if (format[i][j] == '.')
  72. 			{
  73. 				period[i] = true;
  74. 			}
  75. 		}
  76.  
  77. 		if(format[i][0] == '$')
  78. 		{
  79. 			dollar[i] = true;
  80. 		}
  81. 		if(format[i][0] == '*' && format[i][1] == '$')
  82. 		{
  83. 			starDollar[i] = true;
  84. 		}
  85. 		if(format[i][format[i].length()-1] == 'E')
  86. 		{
  87. 			exponential[i] = true;
  88. 		}
  89.  
  90. 		//Counting
  91. 		if (period[i] == false)
  92. 		{
  93. 			int tempCount = 0;
  94. 			for(int j = 0; j < format[i].length(); j++)
  95. 			{
  96. 				if(format[i][j] == '&')
  97. 				{
  98. 					tempCount++;
  99. 				}
  100. 			}
  101. 			numOfAmp[i] = tempCount;
  102. 			numOfAmpAfter[i] = -1;
  103. 		}
  104. 		else
  105. 		{
  106. 			int tempCount1 = 0;
  107. 			int tempCount2 = 0;
  108. 			for(int j = 0; j < format[i].find('.'); j++)
  109. 			{
  110. 				if(format[i][j] == '&')
  111. 				{
  112. 					tempCount1++;
  113. 				}
  114. 			}
  115. 			for(int j = format[i].find('.'); j < format[i].length(); j++)
  116. 			{
  117. 				if(format[i][j] == '&')
  118. 				{
  119. 					tempCount2++;
  120. 				}
  121. 			}
  122. 			numOfAmp[i] = tempCount1;
  123. 			numOfAmpAfter[i] = tempCount2;
  124. 		}
  125. 	}
  126.  
  127. 	cout << endl;
  128.  
  129. 	cout << "OUTPUT: " << endl;
  130.  
  131. 	//Answers
  132. 	for(int i =0; i < 5; i++)
  133. 	{
  134. 		cout << i+1 << ". ";
  135. 		//Tested
  136. 		if(dollar[i] && !starDollar[i])
  137. 		{
  138. 			cout << "$";
  139. 		}
  140. 		//Tested
  141. 		if (starDollar[i])
  142. 		{
  143. 			int temp = (int) value[i];
  144. 			for (int j = 0; j < numOfAmp[i] - digits(temp); j++)
  145. 			{
  146. 				cout << "*";
  147. 			}
  148. 			cout << "$";
  149. 		}
  150. 		//Tested
  151. 		if ((dollar[i]||starDollar[i]) && period[i])
  152. 		{
  153. 			int temp = (int) value[i];
  154. 			if (digitsPast(valueNum[i])<=numOfAmpAfter[i])
  155. 			{
  156. 				cout << setw(numOfAmpAfter[i]+digits((int) value[i])+1) << setfill('0')<< left<< value[i];
  157. 			}
  158. 			if (digitsPast(valueNum[i]) > numOfAmpAfter[i])
  159. 			{
  160. 				double temporary = value[i];
  161. 				for(int j = 0; j < numOfAmpAfter[i]; j++)
  162. 				{
  163. 					temporary*=10;
  164. 				}
  165. 				temporary = floor(temporary+0.5);
  166. 				for(int j = 0; j < numOfAmpAfter[i]; j++)
  167. 				{
  168. 					temporary/=10;
  169. 				}
  170. 				cout << setw(digits(value[i])+numOfAmpAfter[i]) << setfill('0') << left << temporary;
  171. 			}
  172. 		}
  173. 		else if(period[i] && !dollar[i] && !starDollar[i])
  174. 		{
  175. 			int temp = (int) value[i];
  176. 			for (int j = 0; j < numOfAmp[i] - digits(temp); j++)
  177. 			{
  178. 				cout << "*";
  179. 			}
  180. 			if (digitsPast(valueNum[i])<=numOfAmpAfter[i])
  181. 			{
  182. 				cout << setw(numOfAmpAfter[i]+digits((int) value[i])+1) << setfill('0')<< left<< value[i];
  183. 			}
  184. 			if (digitsPast(valueNum[i]) > numOfAmpAfter[i])
  185. 			{
  186. 				double temporary = value[i];
  187. 				for(int j = 0; j < numOfAmpAfter[i]; j++)
  188. 				{
  189. 					temporary*=10;
  190. 				}
  191. 				temporary = floor(temporary+0.5);
  192. 				for(int j = 0; j < numOfAmpAfter[i]; j++)
  193. 				{
  194. 					temporary/=10;
  195. 				}
  196. 				cout << setw(digits(value[i])+numOfAmpAfter[i]) << setfill('0') << left << temporary;
  197. 			}
  198. 		}
  199.  
  200. 		//Tested
  201. 		if(exponential[i])
  202. 		{
  203. 			int count1 = 0;
  204. 			double temp = value[i];
  205. 			if (value[i] < 1)
  206. 			{
  207. 				while(temp<1)
  208. 				{
  209. 					temp*=10;
  210. 					count1++;
  211. 				}
  212. 			}
  213. 			else
  214. 			{
  215. 				while(temp>=10)
  216. 				{
  217. 					temp/=10;
  218. 					count1++;
  219. 				}
  220. 			}
  221. 			if(numOfAmp[i] == 1)
  222. 			{
  223. 				cout << valueNum[i][0] << 'E' << count1;
  224. 			}
  225.  
  226. 			else if((int) value[i]>=1 && (int) value[i]<10 && value[i]-(int)value[i] < 0.0001)
  227. 			{
  228. 				cout << (int) value[i] << ".";
  229. 				for(int j = 0; j < numOfAmp[i]-1; j++)
  230. 				{
  231. 					cout << '0';
  232. 				}
  233. 				cout << "E0";
  234. 			}
  235.  
  236. 			else
  237. 			{
  238. 				if (digitsPast(to_string(temp))<=(numOfAmp[i]-1))
  239. 				{
  240. 						cout << setw(numOfAmp[i]+1) << setfill('0') << left << temp;
  241. 				}
  242. 				if (digitsPast(to_string(temp))>(numOfAmp[i]-1))
  243. 				{
  244. 					double temporary = temp;
  245. 					for(int j = 0; j < numOfAmp[i]-1; j++)
  246. 					{
  247. 						temporary*=10;
  248. 					}
  249. 					temporary = floor(temporary+0.5);
  250. 					for(int j = 0; j < numOfAmp[i]-1; j++)
  251. 					{
  252. 						temporary/=10;
  253. 					}
  254. 					cout << setw(numOfAmp[i]+1) << setfill('0') << left << temporary;
  255. 				}
  256. 				cout << "E" << count1;
  257. 			}
  258. 		}
  259.  
  260. 		//Tested
  261. 		if(comma[i])
  262. 		{
  263. 			cout << commify(value[i]);
  264. 		}
  265.  
  266. 		//Tested
  267. 		if(comma[i] == false && period[i] == false && dollar[i] == false && starDollar[i] == false && exponential[i] == false)
  268. 		{
  269. 			cout << setfill('*') << setw(numOfAmp[i]) << value[i];
  270. 		}
  271.  
  272. 		cout << endl;
  273. 	}
  274.  
  275. 	cout << endl;
  276.  
  277. 	system("PAUSE");
  278. 	return 0;
  279. }
  280.  
  281. int digits(int x)
  282. {
  283. 	int digits = 0;
  284. 	int step = 1;
  285. 	while (step <= x) 
  286. 	{
  287. 		digits++;
  288. 		step *= 10;
  289. 	}
  290. 	return digits ? digits : 1;
  291. }
  292.  
  293. string commify(unsigned long long n)
  294. {
  295.   string s;
  296.   int cnt = 0;
  297.   do
  298.   {
  299.     s.insert(0, 1, char('0' + n % 10));
  300.     n /= 10;
  301.     if (++cnt == 3 && n)
  302.     {
  303.       s.insert(0, 1, ',');
  304.       cnt = 0;
  305.     }
  306.   } while (n);
  307.   return s;
  308. }
  309.  
  310. int digitsPast(string x)
  311. {
  312. 	return(x.length()-1-x.find('.'));
  313. }
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin
copy 
&&&&, 25
&&.&&&, 3.78
*$&&&.&&, 45.598
&&&E, 1000
&,&&, 384
compilation info 
prog.cs(7,0): error CS1024: Wrong preprocessor directive
prog.cs(8,0): error CS1024: Wrong preprocessor directive
prog.cs(9,0): error CS1024: Wrong preprocessor directive
prog.cs(10,6): error CS1041: Identifier expected, `namespace' is a keyword
prog.cs(10,19): error CS1001: Unexpected symbol `;', expecting identifier
prog.cs(19,8): error CS1041: Identifier expected, `string' is a keyword
prog.cs(39,16): error CS1001: Unexpected symbol `comma', expecting identifier
prog.cs(56,16): error CS1001: Unexpected symbol `cout', expecting identifier
prog.cs(59,43): error CS1001: Unexpected symbol `(', expecting identifier
prog.cs(59,67): error CS1001: Unexpected symbol `(', expecting identifier
prog.cs(60,45): error CS1001: Unexpected symbol `(', expecting identifier
prog.cs(60,67): error CS1001: Unexpected symbol `(', expecting identifier
prog.cs(60,91): error CS1001: Unexpected symbol `(', expecting identifier
prog.cs(61,49): error CS1001: Unexpected symbol `(', expecting identifier
prog.cs(64,52): error CS1001: Unexpected symbol `(', expecting identifier
prog.cs(66,24): error CS1041: Identifier expected, `if' is a keyword
prog.cs(68,32): error CS1001: Unexpected symbol `comma', expecting identifier
prog.cs(73,32): error CS1001: Unexpected symbol `period', expecting identifier
prog.cs(79,24): error CS1001: Unexpected symbol `dollar', expecting identifier
prog.cs(83,24): error CS1001: Unexpected symbol `starDollar', expecting identifier
prog.cs(85,45): error CS1001: Unexpected symbol `(', expecting identifier
prog.cs(87,24): error CS1001: Unexpected symbol `exponential', expecting identifier
prog.cs(93,24): error CS1041: Identifier expected, `int' is a keyword
prog.cs(94,59): error CS1001: Unexpected symbol `(', expecting identifier
prog.cs(96,32): error CS1041: Identifier expected, `if' is a keyword
prog.cs(98,40): error CS1001: Unexpected symbol `tempCount', expecting identifier
prog.cs(106,24): error CS1041: Identifier expected, `int' is a keyword
prog.cs(108,57): error CS1001: Unexpected symbol `(', expecting identifier
prog.cs(110,32): error CS1041: Identifier expected, `if' is a keyword
prog.cs(112,40): error CS1001: Unexpected symbol `tempCount1', expecting identifier
prog.cs(115,50): error CS1001: Unexpected symbol `(', expecting identifier
prog.cs(115,77): error CS1001: Unexpected symbol `(', expecting identifier
prog.cs(117,32): error CS1041: Identifier expected, `if' is a keyword
prog.cs(119,40): error CS1001: Unexpected symbol `tempCount2', expecting identifier
prog.cs(134,16): error CS1001: Unexpected symbol `cout', expecting identifier
prog.cs(138,24): error CS1001: Unexpected symbol `cout', expecting identifier
prog.cs(143,24): error CS1041: Identifier expected, `int' is a keyword
prog.cs(146,32): error CS1001: Unexpected symbol `cout', expecting identifier
prog.cs(153,24): error CS1041: Identifier expected, `int' is a keyword
prog.cs(156,32): error CS1001: Unexpected symbol `cout', expecting identifier
prog.cs(160,32): error CS1041: Identifier expected, `double' is a keyword
prog.cs(163,40): error CS1001: Unexpected symbol `temporary', expecting identifier
prog.cs(168,40): error CS1001: Unexpected symbol `temporary', expecting identifier
prog.cs(175,24): error CS1041: Identifier expected, `int' is a keyword
prog.cs(178,32): error CS1001: Unexpected symbol `cout', expecting identifier
prog.cs(182,32): error CS1001: Unexpected symbol `cout', expecting identifier
prog.cs(186,32): error CS1041: Identifier expected, `double' is a keyword
prog.cs(189,40): error CS1001: Unexpected symbol `temporary', expecting identifier
prog.cs(194,40): error CS1001: Unexpected symbol `temporary', expecting identifier
prog.cs(203,24): error CS1041: Identifier expected, `int' is a keyword
prog.cs(207,32): error CS1041: Identifier expected, `while' is a keyword
prog.cs(209,40): error CS1001: Unexpected symbol `temp', expecting identifier
prog.cs(215,32): error CS1041: Identifier expected, `while' is a keyword
prog.cs(217,40): error CS1001: Unexpected symbol `temp', expecting identifier
prog.cs(223,32): error CS1001: Unexpected symbol `cout', expecting identifier
prog.cs(228,32): error CS1001: Unexpected symbol `cout', expecting identifier
prog.cs(231,40): error CS1001: Unexpected symbol `cout', expecting identifier
prog.cs(238,32): error CS1041: Identifier expected, `if' is a keyword
prog.cs(240,48): error CS1001: Unexpected symbol `cout', expecting identifier
prog.cs(244,40): error CS1041: Identifier expected, `double' is a keyword
prog.cs(247,48): error CS1001: Unexpected symbol `temporary', expecting identifier
prog.cs(252,48): error CS1001: Unexpected symbol `temporary', expecting identifier
prog.cs(263,24): error CS1001: Unexpected symbol `cout', expecting identifier
prog.cs(269,24): error CS1001: Unexpected symbol `cout', expecting identifier
prog.cs(283,8): error CS1041: Identifier expected, `int' is a keyword
prog.cs(287,16): error CS1001: Unexpected symbol `digits', expecting identifier
prog.cs(295,2): error CS1041: Identifier expected, `string' is a keyword
prog.cs(299,4): error CS1001: Unexpected symbol `s', expecting identifier
prog.cs(299,12): error CS1001: Unexpected symbol `(', expecting identifier
prog.cs(303,6): error CS1001: Unexpected symbol `s', expecting identifier
prog.cs(303,14): error CS1001: Unexpected symbol `(', expecting identifier
prog.cs(312,8): error CS1041: Identifier expected, `return' is a keyword
prog.cs(312,23): error CS1001: Unexpected symbol `(', expecting identifier
prog.cs(312,34): error CS1001: Unexpected symbol `(', expecting identifier
prog.cs(313,1): error CS8025: Parsing error
Compilation failed: 75 error(s), 0 warnings
stdout
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Standard output is empty
https://ideone.com/10OmSc
language:
C# (gmcs 5.20.1)
created:
11 years ago
visibility:
public

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