/************************************************************************************************** // Created by Ty Ler **************************************************************************************************/ /************************************************************************************************** // Program may be slighly altered in the future to help reduce redundancy. Ive added comments that // help break my code down into parts with the intentions that these parts can be broken down into // smaller functions that will help reduce redundacy or help make the program more legible. // Note to self: Program will be altered for Sololearn as all of my functions dont seem to work in // this complier. While ill also output the users input as Sololearn does not show // what the user has typed. **************************************************************************************************/ /************************************************************************************************** // Input Requirments // Note: Sololearn seems to loop my code when invalid data is given. Ive implemented error catchs // to help prevent an infinte loop. If users would like to test invalid data you will be able // to add valid data after invlaid data as the code is reiterated from the point of failure // not from the begining of the program. // 1. Select a shape using numbers. // 1. Square // 2. Rectangle // 3. Triangle // 2. Enter in the size of the shape. // 1. Square range 1-38 // 2. Rectangle Width*Height | Width range 1-38 | Height range 1-45 Excluding the number used // for width. // 3. Triangle base range 1-38 **************************************************************************************************/ #include #include using namespace std; void Users_Order(); void Build_Square(const int); void Build_Rectangle(const int, const int); void Build_Triangle(const int); /******************************************************* // main - Calls a function for the users input of a shape. *******************************************************/ int main() { Users_Order(); //system("Pause");// Pause the screen so I can see output. return 0; } /************************************************************************************************** // Users_Order - Holds the size restrictions for shapes, gets the shape from the user, and enters // the funtion the will build the shape. **************************************************************************************************/ void Users_Order() { const int Max_Width = 38;// Max width of shapes. const int Max_Height = 45;// Max height of shapes. const int Array_Size = 3;// Max size of shapes array. string Shapes[Array_Size] = {"Square", "Rectangle", "Triangle"};// Shape options. //********* Users_Order Part 1.0 Start ********* cout << "Shape Options\n"; int Shape_Num;// Holds users shape number. do {// Keep looping until the users puts in a vaild shape option. for (int Count = 0; Count < Array_Size; Count++) {// Display all shape options. cout << " " << (Count + 1) << ". " << Shapes[Count] << endl; } cout << "\n\nEnter in the number of the shape you want: "; cin >> Shape_Num; cout << Shape_Num << endl; if (cin.fail())// Look to see if the user typed in a character or string instead of a number // and prevent crashing if so. { cin.sync();// Discard unread characters in input buffer cin.clear();// Clear bad input flag return;// continue; } //system("CLS");// Clear screen. } while (Shape_Num < 1 || Shape_Num > Array_Size); //********* Users_Order Part 1.0 End ********* //********* Users_Order Part 2.0 Start ********* Shape_Num--;// Lower the users number by one in order to pick the right shape in the Shapes array. switch (Shape_Num) {// Find the function that will build the users shape. case 0: Build_Square(Max_Width); break; case 1: Build_Rectangle(Max_Width, Max_Height); break; case 2: Build_Triangle(Max_Width); break; } //********* Users_Order Part 2.0 End ********* } /**************************************************************************** // Build_Square - Asks the user for the size of the square and displays the // results. ****************************************************************************/ void Build_Square(const int Max_Square) { int Square_Size;// Hold users size of square. //********* Build_Square Part 1.0 Start ********* do {// Keep looping until the users puts in a vaild square size. cout << "\nEnter in the size of the square you want" << endl << "in the range of 1-" << Max_Square << ": "; cin >> Square_Size; cout << Square_Size << endl << endl; if (cin.fail())// Look to see if the user typed in a character or string instead of a number // and prevent crashing if so. { cin.sync();// Discard unread characters in input buffer cin.clear();// Clear bad input flag return;// continue; } //system("CLS");// Clear screen. } while (Square_Size < 1 || Square_Size > Max_Square); //********* Build_Square Part 1.0 End ********* //********* Build_Square Part 2.0 Start ********* for (int Count_1 = Square_Size; Count_1 > 0; Count_1--) {// Loop till square is done. for (int Count_2 = Square_Size; Count_2 > 0; Count_2--) {// Display squares row. cout << "* "; } cout << endl; } //********* Build_Square Part 2.0 End ********* } /********************************************************************************* // Build_Rectangle - Asks the user for the size of the Rectangle and displays the // results. *********************************************************************************/ void Build_Rectangle(const int Max_X, const int Max_Y) { int Rectangle_Width, Rectangle_Height;// Hold the width and height of the users rectangle. //********* Build_Rectangle Part 1.1 Start ********* do {// Keep looping until the users puts in a vaild rectangle (width) size. cout << "\nEnter in the width of the rectangle in the" << endl << "range of 1-" << Max_X <<": "; cin >> Rectangle_Width; cout << Rectangle_Width << endl; if (cin.fail())// Look to see if the user typed in a character or string instead of a number // and prevent crashing if so. { cin.sync();// Discard unread characters in input buffer cin.clear();// Clear bad input flag return;// continue; } //system("CLS");// Clear screen. } while (Rectangle_Width < 1 || Rectangle_Width> Max_X); //********* Build_Rectangle Part 1.1 End ********* //********* Build_Rectangle Part 1.2 Start ********* do {// Keep looping until the users puts in a vaild rectangle (height) size. cout << "\nEnter in the height of the rectangle in the" << endl << "range of 1-" << Max_Y << " | Excluding number " << Rectangle_Width << ": "; cin >> Rectangle_Height; cout << Rectangle_Height << endl << endl; if (cin.fail())// Look to see if the user typed in a character or string instead of a number // and prevent crashing if so. { cin.sync();// Discard unread characters in input buffer cin.clear();// Clear bad input flag return;// continue; } //system("CLS");// Clear screen. } while (Rectangle_Height < 1 || Rectangle_Height > Max_Y || Rectangle_Height == Rectangle_Width); //********* Build_Rectangle Part 1.2 End ********* //********* Build_Rectangle Part 2.0 Start ********* for (int Count_1 = Rectangle_Height; Count_1 > 0; Count_1--) {// Loop till rectangle is done. for (int Count_2 = Rectangle_Width; Count_2 > 0; Count_2--) {// Display rectangles row. cout << "* "; } cout << endl; } //********* Build_Rectangle Part 2.0 End ********* } /******************************************************************************* // Build_Triangle - Asks the user for the size of the triangle and displays the // results. *******************************************************************************/ void Build_Triangle(const int Max_Base) { int Triangle_Size;// Hold the size of users triangle. //********* Build_Triangle Part 1.0 Start ********* do {// Keep looping until the users puts in a vaild triangle size. cout << "\nEnter in the size of the base of the" << endl << "triangle you want in the range of 1-" << Max_Base << ": "; cin >> Triangle_Size; cout << Triangle_Size << endl << endl; if (cin.fail())// Look to see if the user typed in a character or string instead of a number // and prevent crashing if so. { cin.sync();// Discard unread characters in input buffer cin.clear();// Clear bad input flag return;// continue; } //system("CLS");// Clear screen. } while (Triangle_Size < 1 || Triangle_Size > Max_Base); //********* Build_Triangle Part 1.0 End ********* //********* Build_Triangle Part 2.1 Start ********* int Space_Count = ((Triangle_Size / 2) * 2);// Hold the number of spaces in triangle. int Dot_Count = 1;// Hold the number of dots in triangle. bool Flag = true;// Used to help create the first line in even based numbered triagnles. if ((Triangle_Size % 2) == 0) {// Helps to create the top line on even based numbered triangles. Flag = false; Space_Count--; } //********* Build_Triangle Part 2.1 End ********* //********* Build_Triangle Part 2.2 Start ********* for (; Dot_Count <= Triangle_Size; Space_Count -= 2, Dot_Count += 2) {// Loop until triangle is done. for (int Count_2 = Space_Count; Count_2 > 0; Count_2--) {// Display spaces. cout << " "; } for (int Count_3 = Dot_Count; Count_3 > 0; Count_3--) {// Display dots. cout << "* "; } cout << endl; if (!Flag) {// Flag will be reset once the first line has been created. Flag = true; Dot_Count--; Space_Count++; } } //********* Build_Triangle Part 2.2 End ********* }

Shape Generator