jackthehat8

#pragma once
#include "Graph.h"
#include <vector>
#include <iostream>
#include <algorithm>

namespace Graph_lib {
	struct BarGraph : public Shape {
		BarGraph(const int graphWidth, const int graphHeight, const vector<double>& values);

jackthehat8

#include "BarGraph.h"
#include "std_lib_facilities.h"

Graph_lib::BarGraph::BarGraph(const int graphWidth_, const int graphHeight_, const vector<double>& values_)
{
	graphWidth = graphWidth_;
	graphHeight = graphHeight_;
	values = values_;
	const std::size_t valuesAmount = values.size();
	int barWidth = (graphWidth / valuesAmount);

jackthehat8

#include "Simple_window.h" 
#include "Graph.h"     
#include "BarGraph.h"
int main()

{
    // setup the position of top left corner for the window
    Point tl{ 100,100 };

    // make a simple window

jackthehat8

#include "Simple_window.h" 
#include "Graph.h"     
#include "Arc.h"

using namespace Graph_lib;
class Smiley : public Circle {
public:
    using Circle::Circle;
    void draw_lines() const;
};

jackthehat8

const char* cat_dot(const char* s1, const char* s2) {
	int s1Len = len(s1);
	int s2Len = len(s2);
	char* concantinated = new char[s1Len + s2Len - 2];
	for (int i = 0; i < s1Len; ++i) {
		concantinated[i] = s1[i];
	}
	concantinated[s1Len] = '.';
	int x = 0;
	for (int i = s1Len+1; i <= s1Len+s2Len+1; ++i) {

jackthehat8

int len(const char* s) {
	int size = 0;
	while (*++s)
		++size;
	return size;
}

char* strdup(const char* s) {
	int length = len(s);
	char* newChar = new char[length];

jackthehat8

char* findx(const char* s, const char* x) {
	int xLength = -1;
	while (true) {
		if (x[xLength+1] == 0) {
			break;
		}
		++xLength;
	}
	int sLength = 0;
	while (true) {

jackthehat8

char* stdup(const char* string) {
	int size = 0;
	while (true) {
		if (string[size] == 0)
			break;
		++size;
	}
	char* newString = new char[size];
	for (int i = 0; i <= size; ++i) {
		newString[i] = string[i];

jackthehat8

#include "std_lib_facilities.h"

void toLower(char* s) {

	int size = -1;
	int ind = 0;

	while (true) {
		if (s[size] == 0)
			break;

jackthehat8

#include "std_lib_facilities.h"

struct Date{
	int year;
	int month;
	int day;
};

class Book {
public: