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  1. using System;
  2.  
  3. public class Test
  4. {
  5. 	public static void Main()
  6. 	{
  7. 		string[] input = new string[]{"(","*","(","+","2","3",")","(","-","5","3",")",")"};
  8.  
  9. 		foreach(string a in input){
  10. 			Console.Write(a);
  11. 		}
  12. 			Console.WriteLine();
  13. 		stack(input);
  14. 	}
  15.  
  16. 	static void stack(string[] data){
  17.  
  18. 		string[] stk = new string[100];
  19.  
  20. 		for(int i=0;i<100;i++){
  21. 			stk[i]=null;
  22. 		}
  23.  
  24. 		for(int i=0;i<data.Length;i++){
  25. 			Console.WriteLine("data["+i+"] : "+data[i]);
  26. 			if(data[i] ==")" ){
  27. 				Console.WriteLine("pop start");
  28. 				stk = pop(stk,data[i]);
  29. 			}
  30. 		//	else if(data[i] !="*" || data[i] !="/" ||data[i] !="+" ||data[i] !="-"){
  31. 		//		cal(stk,data[i]);
  32. 		//	}
  33. 			else{
  34.  
  35. 				stk = push(stk,data[i]);
  36. 			}
  37. 		}
  38. 		Console.WriteLine();
  39. 		foreach(string b in stk){
  40. 			Console.Write(b);
  41. 		}
  42.  
  43. 	}
  44.  
  45. 	static string[] push(string[] stk,string d){
  46.  
  47. 		for(int i=0;i<100;i++){
  48. 			if(stk[i] == null){
  49. 				stk[i] = d;
  50. 				//Console.WriteLine("push : " + stk[i]);
  51. 				break;
  52. 			}
  53. 		}
  54.  
  55.  
  56.  
  57.  
  58. 		return stk;
  59. 	}
  60.  
  61. 	static string[] pop(string[] stk,string d){
  62.  
  63. 		int sum = 0;
  64. 		int[] num = new int[10];
  65. 		string cal = "";
  66.  
  67. 		for(int i=0;i<10;i++){
  68. 			num[i]=0;
  69. 		}
  70.  
  71.  
  72.  
  73. 		for(int i=99;i>=0;i--){
  74. 		//	Console.WriteLine("stk : " +stk[i]);
  75. 			if(stk[i] != null){
  76.  
  77. 				if(stk[i] == "("){
  78. 					Console.WriteLine("cal go");
  79.  
  80. 					for(int j = 0;j<10;j++){
  81. 						if(num[j]!=0){
  82.  
  83. 							if(cal == "+"){
  84. 								sum += num[j];
  85. 							}else if(cal == "-"){
  86. 								sum -= num[j];
  87. 							}else if(cal == "*"){
  88. 								sum *= num[j];
  89. 							}else{
  90. 								sum /= num[j];
  91. 							}
  92.  
  93. 						}
  94. 					}
  95. 					stk[i]=sum;
  96. 					Console.WriteLine("cal_data : " + sum);
  97. 					break;
  98. 				}else if(stk[i] =="*" || stk[i] =="/" || stk[i] =="+" || stk[i] =="-"){
  99. 					Console.WriteLine("cal save");
  100. 					cal = stk[i];
  101. 					stk[i]=null;
  102. 				}else{
  103. 					Console.WriteLine("num save");
  104. 					for(int j = 0;j<10;j++){
  105. 						if(num[j]==0){
  106. 							num[j]=Int32.Parse(stk[i]);
  107. 							stk[i]=null;
  108. 							Console.WriteLine("pop : " + num[j]);
  109. 							break;
  110. 						}
  111. 					}
  112.  
  113. 				}
  114.  
  115. 			}
  116. 		}
  117. 		return stk;
  118. 	}
  119.  
  120.  
  121.  
  122. }
Compilation error #stdin compilation error #stdout 0.02s 131776KB
comments (?)
stdin
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Standard input is empty
compilation info 
prog.cs(95,13): error CS0029: Cannot implicitly convert type `int' to `string'
Compilation failed: 1 error(s), 0 warnings
stdout
copy 
Standard output is empty
https://ideone.com/vLS930
language:
C# (gmcs 5.20.1)
created:
7 years ago
visibility:
public

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