Moved sstream2 to hw01

sstream2.cpp

+#include <iostream>
+#include <sstream>
+#include <string>
+#include <vector>
+
+typedef struct setting
+{
+    int min = 0;
+    int max = 0;
+    int width = 2;
+    std::string align = "left";
+    std::vector<int> numbers;
+    int count = 0;
+    int suma = 0;
+}setting;
+
+void get_config(setting &a)
+{
+    std::string line;
+    std::cout<<"start configration"<<std::endl;
+    std::getline(std::cin, line);
+    std::istringstream iss(line);
+
+    std::string setting;//configのそれぞれを見分けるための変数min, max, width, or align.
+    //issに、tokenの値を入れ、終わるのはeofつまり、何も読み込めない時。
+    while(iss>>setting)
+    {
+        std::istringstream setting_stream(setting);
+        std::string key;
+        std::getline(setting_stream, key, '=');
+
+        if(key == "config.min")
+        {
+            setting_stream >> a.min;
+        }
+        else if(key == "config.max")
+        {
+            setting_stream >> a.max;
+        }
+        else if(key == "config.width")
+        {
+            setting_stream >> a.width;
+        }
+        else if(key == "config.align")
+        {
+            setting_stream >> a.align;
+        }
+    }
+
+}
+
+void get_numbers(setting &a)
+{
+    std::string line;
+    std::cout<<"zadejte cisla"<<std::endl;
+    std::getline(std::cin, line);
+    std::istringstream iss(line);
+
+    std::string point;
+    while(iss >> point)
+    {
+        if(point == "SUM(A:C)")
+        {
+            //sum(a);
+            break;
+        }
+
+        std::istringstream num_stream(point);
+        int number;
+        if(num_stream >>number)
+        {
+            a.numbers.push_back(number);
+        }
+        
+    }
+}
+
+int main()
+{
+    setting a;
+    get_config(a);
+
+    get_numbers(a);
+    std::cout<<a.min<<" "<<a.max<<" "<<a.width<<" "<<a.align<<std::endl;
+
+    for(int num:  a.numbers)
+    {
+        std::cout<<num<<" ";
+    }
+    std::cout<<std::endl;
+
+    return 0;
+}
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