String vector tester.

main.cpp

@@ -1,42 +1,49 @@
+#include <string>
+#include <vector>
+#include <algorithm>
 #include <iostream>
-#include <random>
-#include <chrono>
 
-class A {
+using string = std::string;
-public:
+using svector = std::vector<string>;
-    A() {
-        std::cout << "Class A Created\n";
-    }
-    virtual ~A() {
-        std::cout << "Class A Destroyed\n";
-    }
-};
 
-class B {
+string prompts(const string&,bool*);
-public:
+void sortVStringsAsc(svector &v);
-    B() {
-        std::cout << "Class B Created\n";
-    }
-    ~B() {
-        std::cout << "Class B Destroyed\n";
-    }
-};
 
-class C : public A {
+int main() {
-    B b{};
+    svector inputs;
-public:
+    bool s{true};
-    C() {
+    while (s) {
-        std::cout << "Class C Created\n";
+        auto inp = prompts("Enter a string (Invalid to begin processing): ",&s);
+        if (s) inputs.push_back(inp);
     }
-    virtual ~C() {
+    sortVStringsAsc(inputs);
-        std::cout << "Class C Destroyed\n";
+    for (const auto &c : inputs) std::cout << c << "\n";
-    }
-};
-
-int main()
-{
-    A v{};
-    B w{};
-    C x{};
     return 0;
 }
+
+void sortVStringsAsc(svector &v) {
+    sort(v.begin(), v.end(), [] (const string &x, const string &y) {return x.length() < y.length();});
+}
+
+double sumList(const std::vector<double> &l) {
+    double sum = 0.0;
+    for (const auto &c : l) sum += c;
+    return sum;
+}
+
+class A {
+    std::vector<string> s;
+};
+
+string prompts(const string &message, bool *success) {
+    string tr{""};
+    *success = false;
+    std::cout << message;
+    if (!(std::cin >> tr)) {
+        std::cin.clear();
+        std::cin.ignore();
+        return "";
+    }
+    *success = true;
+    return tr;
+}