From a429c752c4e2a82d77ac23503f9b368366682eaf Mon Sep 17 00:00:00 2001
From: Waaazzzuuup <Arenas-26@yandex.ru>
Date: Wed, 13 Jan 2016 21:26:08 +0300
Subject: [PATCH 01/12] 1

---
 src/vector.cpp | 85 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 85 insertions(+)
 create mode 100644 src/vector.cpp

diff --git a/src/vector.cpp b/src/vector.cpp
new file mode 100644
index 0000000..23705a9
--- /dev/null
+++ b/src/vector.cpp
@@ -0,0 +1,85 @@
+#include "vector.h"
+
+Vector::Vector(){
+    for(int i=0; i++; i<n)
+        coords_[i] = 1;
+};
+
+Vector::Vector(double h){
+    for(int i=0; i++; i<n)
+        coords_[i]      = h;
+};
+
+Vector::Vector(const Vector &other){
+    for(int i=0; i++; i<n)
+        this->coords_[i] = other.coords_[i];
+};
+
+Vector::Vector &operator=(const Vector &other){
+    for(int i=0; i++; i<n)
+        this.coords_[i] = other.coords_[i];
+    return this;
+};
+
+Vector::double operator[](unsigned long i) const{
+    return coords_[i];
+};
+
+Vector::double &operator[](unsigned long i){
+    return &coords_[i];
+};
+
+Vector::Vector &operator+=(const Vector &other){
+    for(int i=0; i++; i<n)
+        this.coords_[i]=this.coords_[i] + other.coords_[i];
+    return this;
+};
+
+Vector::Vector &operator-=(const Vector &){
+    for(int i=0; i++; i<n)
+        this.coords_[i]=this.coords_[i] - other.coords_[i];
+    return this;
+};
+
+Vector::Vector &operator*=(double h){
+    for(int i=0; i++; i<n)
+        this.coords_[i]=this.coords_[i] * h;
+    return this;
+};
+
+Vector::Vector &operator/=(double h){
+    for(int i=0; i++; i<n)
+        this.coords_[i]=this.coords_[i] / h;
+    return this;
+};
+
+Vector::bool operator==(const Vector &one, const Vector &two){
+    bool flag=true;
+    for(int i=0; i++; i<n)
+        if(one.coords_[i]!=two.coords_[i]) flag=false;
+    return flag;
+};
+
+Vector::Vector operator+(const Vector &one, const Vector &two){
+    newvec = Vector();
+    for(int i=0; i++; i<n)
+        newvec.coords_[i]=one.coords_[i] + two.coords_[i];
+    return newvec;
+};
+
+Vector::Vector operator-(const Vector &one, const Vector &two){
+    newvec = Vector();
+    for(int i=0; i++; i<n)
+        newvec.coords_[i]=one.coords_[i] - two.coords_[i];
+    return newvec;
+};
+
+Vector::Vector operator*(const Vector &one, const Vector &two);
+
+Vector::Vector operator*(double, const Vector &);
+
+Vector::Vector operator/(const Vector &, double);
+
+Vector::double operator^(const Vector &one, const Vector &two);
+
+Vector::operator-() const;

From 544535c5a00f8d9f3d79fb95be2474ae2b68fd5b Mon Sep 17 00:00:00 2001
From: Waaazzzuuup <Arenas-26@yandex.ru>
Date: Wed, 13 Jan 2016 21:28:17 +0300
Subject: [PATCH 02/12] 1

---
 src/vector.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/vector.cpp b/src/vector.cpp
index 23705a9..cad236c 100644
--- a/src/vector.cpp
+++ b/src/vector.cpp
@@ -2,7 +2,7 @@
 
 Vector::Vector(){
     for(int i=0; i++; i<n)
-        coords_[i] = 1;
+        coords_[i] = 0;
 };
 
 Vector::Vector(double h){

From 5b0ddaa171cd82a118cc794763a6ff67131505cc Mon Sep 17 00:00:00 2001
From: Waaazzzuuup <Arenas-26@yandex.ru>
Date: Wed, 13 Jan 2016 21:28:52 +0300
Subject: [PATCH 03/12] 1

---
 src/vector.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/vector.cpp b/src/vector.cpp
index cad236c..54af12c 100644
--- a/src/vector.cpp
+++ b/src/vector.cpp
@@ -7,7 +7,7 @@ Vector::Vector(){
 
 Vector::Vector(double h){
     for(int i=0; i++; i<n)
-        coords_[i]      = h;
+        coords_[i] = h;
 };
 
 Vector::Vector(const Vector &other){

From 87fd69c6669b2ccf7a14c30fb3faaac17353fac2 Mon Sep 17 00:00:00 2001
From: Waaazzzuuup <Arenas-26@yandex.ru>
Date: Wed, 13 Jan 2016 21:43:54 +0300
Subject: [PATCH 04/12] 1

---
 include/vector.h |  2 +-
 src/vector.cpp   | 22 +++++++++++++---------
 2 files changed, 14 insertions(+), 10 deletions(-)

diff --git a/include/vector.h b/include/vector.h
index 222a4fe..bfcfe03 100644
--- a/include/vector.h
+++ b/include/vector.h
@@ -45,6 +45,6 @@ class Vector {
   double coords_[n];
 }; // class Vector
 
-bool operator!=(const Vector &, const Vector &);
+//bool operator!=(const Vector &, const Vector &);
 
 #endif // VECTOR_H
diff --git a/src/vector.cpp b/src/vector.cpp
index 54af12c..4556206 100644
--- a/src/vector.cpp
+++ b/src/vector.cpp
@@ -1,27 +1,31 @@
 #include "vector.h"
 
 Vector::Vector(){
-    for(int i=0; i++; i<n)
+    unsigned int i;
+    for(i = 0; i++; i < n)
         coords_[i] = 0;
 };
 
 Vector::Vector(double h){
-    for(int i=0; i++; i<n)
+    unsigned int i;
+    for(i = 0; i++; i < n)
         coords_[i] = h;
 };
 
 Vector::Vector(const Vector &other){
-    for(int i=0; i++; i<n)
-        this->coords_[i] = other.coords_[i];
+    unsigned int i;
+    for(i = 0; i++; i < n)
+        coords_[i] = other.coords_[i];
 };
 
-Vector::Vector &operator=(const Vector &other){
-    for(int i=0; i++; i<n)
-        this.coords_[i] = other.coords_[i];
-    return this;
+Vector& Vector::operator=(const Vector &other) {
+    unsigned int i;
+    for(i = 0; i++; i < n)
+        coords_[i] = other.coords_[i];
+    return *this;
 };
 
-Vector::double operator[](unsigned long i) const{
+double Vector::operator[](unsigned long i) const {
     return coords_[i];
 };
 

From d11739e34d0de53b7f00d9c0f9b0f8ab02b1b3ab Mon Sep 17 00:00:00 2001
From: Waaazzzuuup <Arenas-26@yandex.ru>
Date: Wed, 13 Jan 2016 21:55:08 +0300
Subject: [PATCH 05/12] 1

---
 src/vector.cpp | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/vector.cpp b/src/vector.cpp
index 4556206..18b9522 100644
--- a/src/vector.cpp
+++ b/src/vector.cpp
@@ -2,25 +2,25 @@
 
 Vector::Vector(){
     unsigned int i;
-    for(i = 0; i++; i < n)
+    for(i = 0; i < n; i++)
         coords_[i] = 0;
 };
 
 Vector::Vector(double h){
     unsigned int i;
-    for(i = 0; i++; i < n)
+    for(i = 0; i < n; i++)
         coords_[i] = h;
 };
 
 Vector::Vector(const Vector &other){
     unsigned int i;
-    for(i = 0; i++; i < n)
+    for(i = 0; i < n; i++)
         coords_[i] = other.coords_[i];
 };
 
 Vector& Vector::operator=(const Vector &other) {
     unsigned int i;
-    for(i = 0; i++; i < n)
+    for(i = 0; i < n; i++)
         coords_[i] = other.coords_[i];
     return *this;
 };

From 67c170c74277f5288572f85d3473c35bfa0212b2 Mon Sep 17 00:00:00 2001
From: Waaazzzuuup <Arenas-26@yandex.ru>
Date: Wed, 13 Jan 2016 22:53:30 +0300
Subject: [PATCH 06/12] 1

---
 include/vector.h |  38 ++++++++--------
 src/vector.cpp   | 112 ++++++++++++++++++++++++++---------------------
 2 files changed, 82 insertions(+), 68 deletions(-)

diff --git a/include/vector.h b/include/vector.h
index bfcfe03..d976ad4 100644
--- a/include/vector.h
+++ b/include/vector.h
@@ -5,44 +5,44 @@ class Vector {
 public:
   const static unsigned long n = 3;
 
-  Vector();
+    Vector();
 
-  explicit Vector(double);
+    explicit Vector(double);
 
-  Vector(const Vector &);
+    Vector(const Vector &);
 
-  Vector &operator=(const Vector &);
+    Vector &operator=(const Vector &);
 
-  double operator[](unsigned long i) const;
+    double operator[](unsigned long i) const;
 
-  double &operator[](unsigned long i);
+    double &operator[](unsigned long i);
 
-  Vector &operator+=(const Vector &);
+    Vector &operator+=(const Vector &);
 
-  Vector &operator-=(const Vector &);
+    Vector &operator-=(const Vector &);
 
-  Vector &operator*=(double);
+    Vector &operator*=(double);
 
-  Vector &operator/=(double);
+    Vector &operator/=(double);
 
-  friend bool operator==(const Vector &, const Vector &);
+    friend bool operator==(const Vector &, const Vector &);
 
-  friend Vector operator+(const Vector &, const Vector &);
+    friend Vector operator+(const Vector &, const Vector &);
 
-  friend Vector operator-(const Vector &, const Vector &);
+    friend Vector operator-(const Vector &, const Vector &);
 
-  friend Vector operator*(const Vector &, double);
+    friend Vector operator*(const Vector &, double);
 
-  friend Vector operator*(double, const Vector &);
+    friend Vector operator*(double, const Vector &);
 
-  friend Vector operator/(const Vector &, double);
+    friend Vector operator/(const Vector &, double);
 
-  friend double operator^(const Vector &, const Vector &);
+    friend double operator^(const Vector &, const Vector &);
 
-  Vector operator-() const;
+    Vector operator-() const;
 
 private:
-  double coords_[n];
+    double coords_[n];
 }; // class Vector
 
 //bool operator!=(const Vector &, const Vector &);
diff --git a/src/vector.cpp b/src/vector.cpp
index 18b9522..e3b38bd 100644
--- a/src/vector.cpp
+++ b/src/vector.cpp
@@ -4,86 +4,100 @@ Vector::Vector(){
     unsigned int i;
     for(i = 0; i < n; i++)
         coords_[i] = 0;
-};
+}
 
 Vector::Vector(double h){
     unsigned int i;
     for(i = 0; i < n; i++)
         coords_[i] = h;
-};
+}
 
 Vector::Vector(const Vector &other){
     unsigned int i;
     for(i = 0; i < n; i++)
         coords_[i] = other.coords_[i];
-};
+}
 
 Vector& Vector::operator=(const Vector &other) {
     unsigned int i;
     for(i = 0; i < n; i++)
         coords_[i] = other.coords_[i];
     return *this;
-};
+}
 
 double Vector::operator[](unsigned long i) const {
     return coords_[i];
-};
+}
 
-Vector::double &operator[](unsigned long i){
-    return &coords_[i];
-};
+double & Vector::operator[](unsigned long i){
+    return coords_[i];
+}
 
-Vector::Vector &operator+=(const Vector &other){
-    for(int i=0; i++; i<n)
-        this.coords_[i]=this.coords_[i] + other.coords_[i];
-    return this;
-};
+Vector& Vector::operator+=(const Vector &other) {
+    unsigned int i;
+    for(i = 0; i < n; i++)
+        coords_[i] += other.coords_[i];
+    return *this;
+}
 
-Vector::Vector &operator-=(const Vector &){
-    for(int i=0; i++; i<n)
-        this.coords_[i]=this.coords_[i] - other.coords_[i];
-    return this;
-};
+Vector& Vector::operator-=(const Vector &other){
+    unsigned int i;
+    for(i = 0; i < n; i++)
+        coords_[i] -= other.coords_[i];
+    return *this;
+}
 
-Vector::Vector &operator*=(double h){
-    for(int i=0; i++; i<n)
-        this.coords_[i]=this.coords_[i] * h;
-    return this;
-};
+Vector& Vector::operator*=(double h){
+    unsigned int i;
+    for(i = 0; i<n; i++)
+        coords_[i] *= h;
+    return *this;
+}
 
-Vector::Vector &operator/=(double h){
-    for(int i=0; i++; i<n)
-        this.coords_[i]=this.coords_[i] / h;
-    return this;
-};
+Vector& Vector::operator/=(double h){
+    unsigned int i;
+    for(i = 0; i < n; i++)
+        coords_[i] /= h;
+    return *this;
+}
 
-Vector::bool operator==(const Vector &one, const Vector &two){
+bool operator==(const Vector &one, const Vector &two){
     bool flag=true;
-    for(int i=0; i++; i<n)
+    unsigned int i;
+    for(i = 0; i < Vector::n; i++)
         if(one.coords_[i]!=two.coords_[i]) flag=false;
     return flag;
-};
+}
 
-Vector::Vector operator+(const Vector &one, const Vector &two){
-    newvec = Vector();
-    for(int i=0; i++; i<n)
-        newvec.coords_[i]=one.coords_[i] + two.coords_[i];
-    return newvec;
-};
+Vector operator+(const Vector &one, const Vector &two){
+    return Vector(one)+=two;
+}
 
-Vector::Vector operator-(const Vector &one, const Vector &two){
-    newvec = Vector();
-    for(int i=0; i++; i<n)
-        newvec.coords_[i]=one.coords_[i] - two.coords_[i];
-    return newvec;
-};
+Vector operator-(const Vector &one, const Vector &two){
+    return Vector(one)-=two;
+}
 
-Vector::Vector operator*(const Vector &one, const Vector &two);
+Vector operator*(const Vector &one, double h) {
+    return Vector(one)*=h;
+}
 
-Vector::Vector operator*(double, const Vector &);
+Vector operator*(double h, const Vector &one){
+    return Vector(one)*=h;
+}
 
-Vector::Vector operator/(const Vector &, double);
+Vector operator/(const Vector &one, double h){
+    return Vector(one)/=h;
+}
 
-Vector::double operator^(const Vector &one, const Vector &two);
-
-Vector::operator-() const;
+double operator^(const Vector &one, const Vector &two){
+    double tmp = 0;
+    unsigned int i;
+    for(i = 0; i < Vector::n; i++){
+        tmp += one.coords_[i]*two.coords_[i];
+    }
+    return tmp;
+}
+
+Vector operator-() const{
+    return Vector(*this) *= -1;
+};

From cec947653c46883abb975d1ef8a47a8392b0f177 Mon Sep 17 00:00:00 2001
From: Waaazzzuuup <Arenas-26@yandex.ru>
Date: Wed, 13 Jan 2016 23:03:24 +0300
Subject: [PATCH 07/12] 1

---
 include/vector.h | 2 +-
 src/vector.cpp   | 8 ++++++--
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/include/vector.h b/include/vector.h
index d976ad4..4acc8e0 100644
--- a/include/vector.h
+++ b/include/vector.h
@@ -45,6 +45,6 @@ class Vector {
     double coords_[n];
 }; // class Vector
 
-//bool operator!=(const Vector &, const Vector &);
+bool operator!=(const Vector &, const Vector &);
 
 #endif // VECTOR_H
diff --git a/src/vector.cpp b/src/vector.cpp
index e3b38bd..9336921 100644
--- a/src/vector.cpp
+++ b/src/vector.cpp
@@ -98,6 +98,10 @@ double operator^(const Vector &one, const Vector &two){
     return tmp;
 }
 
-Vector operator-() const{
+Vector Vector::operator-() const {
     return Vector(*this) *= -1;
-};
+}
+
+bool operator!=(const Vector &one, const Vector &two){
+    return !(one==two);
+};
\ No newline at end of file

From 8bc6605229abf8712f958db2d925679c0d356bee Mon Sep 17 00:00:00 2001
From: Waaazzzuuup <Arenas-26@yandex.ru>
Date: Wed, 13 Jan 2016 23:13:23 +0300
Subject: [PATCH 08/12] 1

---
 src/vector.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/vector.cpp b/src/vector.cpp
index 9336921..754d290 100644
--- a/src/vector.cpp
+++ b/src/vector.cpp
@@ -103,5 +103,5 @@ Vector Vector::operator-() const {
 }
 
 bool operator!=(const Vector &one, const Vector &two){
-    return !(one==two);
+    return ! (one==two) ;
 };
\ No newline at end of file

From 8c65b1fda8d3e2af6afab46b243fca4cb1553bfd Mon Sep 17 00:00:00 2001
From: Waaazzzuuup <Arenas-26@yandex.ru>
Date: Wed, 13 Jan 2016 23:19:16 +0300
Subject: [PATCH 09/12] 1

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index f536447..d1d1c5d 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,2 @@
-# vector
+# vector [![Build Status](https://travis-ci.org/Waaazzzuuup/vector.svg)](https://travis-ci.org/Waaazzzuuup/vector)
 Linear space element representation

From 52ed5e71ec214101e411379818b627a6e7848ba6 Mon Sep 17 00:00:00 2001
From: Waaazzzuuup <Arenas-26@yandex.ru>
Date: Wed, 13 Jan 2016 23:21:34 +0300
Subject: [PATCH 10/12] 1

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index d1d1c5d..fdb99e0 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,2 @@
-# vector [![Build Status](https://travis-ci.org/Waaazzzuuup/vector.svg)](https://travis-ci.org/Waaazzzuuup/vector)
+# vector [![Build Status](https://travis-ci.org/Waaazzzuuup/vector.svg)](https://travis-ci.org/Waaazzzuuup/vector) [![Build status](https://ci.appveyor.com/api/projects/status/rcky427ihf3x7o54?svg=true)](https://ci.appveyor.com/project/Waaazzzuuup/vector)
 Linear space element representation

From b964db4a94bca6123c2c7727deadf18c5ad2ac1a Mon Sep 17 00:00:00 2001
From: Waaazzzuuup <Arenas-26@yandex.ru>
Date: Wed, 13 Jan 2016 23:23:03 +0300
Subject: [PATCH 11/12] 1

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index fdb99e0..95ab16c 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,2 @@
 # vector [![Build Status](https://travis-ci.org/Waaazzzuuup/vector.svg)](https://travis-ci.org/Waaazzzuuup/vector) [![Build status](https://ci.appveyor.com/api/projects/status/rcky427ihf3x7o54?svg=true)](https://ci.appveyor.com/project/Waaazzzuuup/vector)
-Linear space element representation
+Linear space element representation mfck

From dd8a593cfed60e8b2e0c7cd7b0605fe654241987 Mon Sep 17 00:00:00 2001
From: Waaazzzuuup <Arenas-26@yandex.ru>
Date: Wed, 13 Jan 2016 23:24:50 +0300
Subject: [PATCH 12/12] 1

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 95ab16c..fdb99e0 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,2 @@
 # vector [![Build Status](https://travis-ci.org/Waaazzzuuup/vector.svg)](https://travis-ci.org/Waaazzzuuup/vector) [![Build status](https://ci.appveyor.com/api/projects/status/rcky427ihf3x7o54?svg=true)](https://ci.appveyor.com/project/Waaazzzuuup/vector)
-Linear space element representation mfck
+Linear space element representation