From 7adb051d1638dbb039ced8c34db8bd20bcc2b737 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?F=C3=A1ndly=20Gerg=C5=91?= <gergo@systemtest.tk>
Date: Sun, 12 Apr 2020 12:02:41 +0300
Subject: [PATCH] chore: Lab06

---
 lab05/tema.cpp | 51 ++++++++++++++++++++++++++++++++++++++
 lab06/01.cpp   | 36 +++++++++++++++++++++++++++
 lab06/02.cpp   | 66 ++++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 153 insertions(+)
 create mode 100644 lab05/tema.cpp
 create mode 100644 lab06/01.cpp
 create mode 100644 lab06/02.cpp

diff --git a/lab05/tema.cpp b/lab05/tema.cpp
new file mode 100644
index 0000000..5e90d58
--- /dev/null
+++ b/lab05/tema.cpp
@@ -0,0 +1,51 @@
+#include <iostream>
+#include <string>
+#include <list>
+#include <sstream>
+#include <algorithm>
+using namespace std;
+
+void insertToPlace(list<string>* v, const string* word){
+	if(!v->size() || *word < v->front()){
+		v->push_front(*word);
+		return;
+	}
+	if(*word == v->front()){
+		return;
+	}
+	for(list<string>::iterator it = next(v->begin()); it != v->end(); it++){
+		if(*word == *it){
+			return;
+		}
+		if(*word > *prev(it) && *word < *it){
+			v->insert(it, *word);
+			return;
+		}
+	}
+	v->push_back(*word);
+}
+
+int main(){
+	ios::sync_with_stdio(false);
+
+	cout<<"Introduce a line: ";
+	string line;
+	getline(cin, line);
+
+	list<string> v;
+
+	istringstream sstream(line);
+	string word;
+	while(getline(sstream, word, ' ')){
+		insertToPlace(&v, &word);
+	}
+
+	cout<<"Distinct words ordered alphabetically:\n";
+	for(list<string>::iterator it = v.begin(); it != v.end(); it++){
+		cout<<*it<<"\n";
+	}
+
+	cout.flush();
+
+	return 0;
+}
diff --git a/lab06/01.cpp b/lab06/01.cpp
new file mode 100644
index 0000000..54c9dc0
--- /dev/null
+++ b/lab06/01.cpp
@@ -0,0 +1,36 @@
+#include <iostream>
+#include <vector>
+#include <fstream>
+using namespace std;
+
+int main(){
+	ios::sync_with_stdio(false);
+
+	fstream f;
+
+	f.open("examene.txt", ios_base::in);
+
+	if(!f.is_open()){
+		cout<<"Error: file does not exist";
+		return 1;
+	}
+
+	int sum=0;
+	for(int i=0; i<6; i++){
+		int buff;
+		f>>buff;
+		sum+=buff;
+	}
+
+	f.close();
+
+	f.open("media.txt", ios_base::out);
+
+	double avg = (double)sum / 6;
+
+	f<<avg;
+
+	f.close();
+
+	return 0;
+}
diff --git a/lab06/02.cpp b/lab06/02.cpp
new file mode 100644
index 0000000..a46c166
--- /dev/null
+++ b/lab06/02.cpp
@@ -0,0 +1,66 @@
+#include <iostream>
+#include <vector>
+#include <string>
+#include <fstream>
+#include <algorithm>
+using namespace std;
+
+class Student{
+public:
+	string nume, prenume, grupa;
+	string stringify(){
+		return nume+" "+prenume+" "+grupa;
+	}
+};
+
+bool studentCompare(const Student a, const Student b){
+	if(a.nume == b.nume){
+		if(a.prenume <= b.prenume){
+			return true;
+		}
+		else{
+			return false;
+		}
+	}
+	else if(a.nume <= b.nume){
+		return true;
+	}
+	else{
+		return false;
+	}
+}
+
+int main(){
+	ios::sync_with_stdio(false);
+
+	fstream f;
+
+	f.open("an.txt", ios_base::in);
+	if(!f.is_open()){
+		cout<<"Error: file does not exist";
+		return 1;
+	}
+
+	vector<Student> v;
+
+	string buff;
+	while(f>>buff){
+		Student tmp;
+		tmp.nume = buff;
+		f>>tmp.prenume;
+		f>>tmp.grupa;
+		v.push_back(tmp);
+	}
+	f.close();
+
+	sort(v.begin(), v.end(), studentCompare);
+
+	f.open("an_sort.txt", ios_base::out);
+	for(vector<Student>::iterator it = v.begin(); it < v.end(); it++){
+		f<<it->stringify();
+		f<<"\n";
+	}
+	f.close();
+
+	return 0;
+}