void process_commands(std::string preface) {
for (;;) try {
std::string command = menu_prompt(preface);
if (command == "v") {
std::string e = ics::prompt_string(preface+" Enter element to add");
std::cout << preface+" push = " << s.push(e) << std::endl;
}
else if (command == "V") {
StackType s2(prompt_stack(preface));
std::cout << " push_all = " << s.push_all(s2) << std::endl;;
}
else if (command == "^")
std::cout << preface+" pop = " << s.pop() << std::endl;
else if (command == "x")
s.clear();
else if (command == "=") {
StackType s2(prompt_stack(preface));
s = s2;
std::cout << " s now = " << s << std::endl;
}
else if (command == "m")
std::cout << preface+" empty = " << s.empty();
else if (command == "s")
std::cout << preface+" size = " << s.size() << std::endl;
else if (command == "p") {
std::cout << preface+" peek = " << s.peek() << std::endl;
}
else if (command == "<")
std::cout << preface+" << = " << s << std::endl;
else if (command == "r") {
std::cout << preface+" s == s = " << (s == s) << std::endl;
std::cout << preface+" s != s = " << (s != s) << std::endl;
StackType s2(prompt_stack(preface));
std::cout << preface+" s = " << s << " ?? s2 = " << s2 << std::endl;
std::cout << preface+" s == s2 = " << (s == s2) << std::endl;
std::cout << preface+" s != s2 = " << (s != s2) << std::endl;
}
else if (command == "lf") {
std::ifstream in_stack;
ics::safe_open(in_stack,preface+" Enter file name to read", "loadstack.txt");
std::string e;
while (getline(in_stack,e))
s.push(e);
in_stack.close();
}
else if (command == "l{")
s = StackType{"c","b","d","e","a"};
else if (command == "it")
process_iterator_commands(s, "it: "+preface);
else if (command == "q")
break;
else
std::cout << preface+"\""+command+"\" is unknown command" << std::endl;
} catch (ics::IcsError& e) {
std::cout << preface+" " << e.what() << std::endl;
}
};
void process_commands(std::string preface) {
for (;;) try {
std::string command = menu_prompt(preface);
if (command == "e") {
std::string e = ics::prompt_string(preface+" Enter element to add");
std::cout << preface+" enqueue = " << q.enqueue(e) << std::endl;
}
else if (command == "E") {
PriorityQueueType q2(prompt_queue(preface));
std::cout << " dequeue = " << q.enqueue_all(q2) << std::endl;;
}
else if (command == "d")
std::cout << preface+" dequeue = " << q.dequeue() << std::endl;
else if (command == "x")
q.clear();
else if (command == "=") {
PriorityQueueType q2(prompt_queue(preface));
q = q2;
std::cout << " s now = " << q << std::endl;
}
else if (command == "m")
std::cout << preface+" empty = " << q.empty();
else if (command == "s")
std::cout << preface+" size = " << q.size() << std::endl;
else if (command == "p") {
std::cout << preface+" peek = " << q.peek() << std::endl;
}
else if (command == "<")
std::cout << preface+" << = " << q << std::endl;
else if (command == "r") {
std::cout << preface+" q == q = " << (q == q) << std::endl;
std::cout << preface+" q != q = " << (q != q) << std::endl;
PriorityQueueType q2(prompt_queue(preface));
std::cout << preface+" q = " << q << " ?? q2 = " << q2 << std::endl;
std::cout << preface+" q == q2 = " << (q == q2) << std::endl;
std::cout << preface+" q != q2 = " << (q != q2) << std::endl;
}
else if (command == "lf") {
std::ifstream in_queue;
ics::safe_open(in_queue,preface+" Enter file name to read", "loadpq.txt");
std::string e;
while (getline(in_queue,e))
q.enqueue(e);
in_queue.close();
}
else if (command == "l{") {
q = PriorityQueueType({"c","b","d","e","a"});
}
else if (command == "it")
process_iterator_commands(q, "it: "+preface);
else if (command == "q")
break;
else
std::cout << preface+"\""+command+"\" is unknown command" << std::endl;
} catch (ics::IcsError& e) {
std::cout << preface+" " << e.what() << std::endl;
}
};
void process_commands(std::string preface) {
for (;;) try {
std::string command = menu_prompt(preface);
if (command == "i") {
std::string e = ics::prompt_string(preface+" Enter element to add");
std::cout << preface+" insert = " << s.insert(e) << std::endl;
}
else if (command == "I") {
SetType s2(prompt_set(preface));
std::cout << " insert = " << s.insert(s2.abegin(),s2.aend()) << std::endl;;
}
else if (command == "e") {
std::string e = ics::prompt_string(preface+" Enter element to erase");
std::cout << preface+" erase = " << s.erase(e) << std::endl;
}
else if (command == "E") {
SetType s2(prompt_set(preface));
std::cout << " erase = " << s.erase(s2.abegin(),s2.aend()) << std::endl;;
}
else if (command == "x")
s.clear();
else if (command == "R") {
SetType s2(prompt_set(preface));
std::cout << " retain = " << s.retain(s2.abegin(),s2.aend()) << std::endl;
}
else if (command == "=") {
SetType s2(prompt_set(preface));
s = s2;
std::cout << " s now = " << s << std::endl;
}
else if (command == "m")
std::cout << preface+" empty = " << s.empty();
else if (command == "s")
std::cout << preface+" size = " << s.size() << std::endl;
else if (command == "c") {
std::string e = ics::prompt_string(preface+" Enter element to erase");
std::cout << preface+" contains = " << s.contains(e) << std::endl;
}
else if (command == "C") {
SetType s2(prompt_set(preface));
std::cout << " contains = " << s.contains(s2.abegin(),s2.aend()) << std::endl;
}
else if (command == "<")
std::cout << preface+" << = " << s.str() << std::endl;
else if (command == "r") {
std::cout << preface+" s == s = " << (s == s) << std::endl;
std::cout << preface+" s != s = " << (s != s) << std::endl;
std::cout << preface+" s <= s = " << (s <= s) << std::endl;
std::cout << preface+" s < s = " << (s < s) << std::endl;
std::cout << preface+" s > s = " << (s > s) << std::endl;
std::cout << preface+" s >= s = " << (s >= s) << std::endl;
SetType s2(prompt_set(preface));
std::cout << preface+" s = " << s << " ?? s2 = " << s2 << std::endl;
std::cout << preface+" s == s2 = " << (s == s2) << std::endl;
std::cout << preface+" s != s2 = " << (s != s2) << std::endl;
std::cout << preface+" s <= s2 = " << (s <= s2) << std::endl;
std::cout << preface+" s < s2 = " << (s < s2) << std::endl;
std::cout << preface+" s > s2 = " << (s > s2) << std::endl;
std::cout << preface+" s >= s2 = " << (s >= s2) << std::endl;
}
else if (command == "l") {
std::ifstream in_set;
ics::safe_open(in_set,preface+" Enter file name to read", "load.txt");
std::string e;
while (getline(in_set,e))
s.insert(e);
in_set.close();
}
else if (command == "it")
process_iterator_commands(s, "it: "+preface);
else if (command == "q")
break;
else
std::cout << preface+"\""+command+"\" is unknown command" << std::endl;
} catch (ics::IcsError& e) {
std::cout << preface+" " << e.what() << std::endl;
}
};
