Merge branch 'main' of https://github.com/Angeld55/Introduction_to_programming_FMI

3 files changed, 95 insertions, 0 deletions

diff --git a/Sem. 03/README.md b/Sem. 03/README.md
index dae7155..35624d4 100644
--- a/Sem. 03/README.md
+++ b/Sem. 03/README.md
@@ -160,5 +160,7 @@ do
 
 
 
+**Задача 15:** Да се напише програма, която приема цяло положително число n и отпечатва следната папионка:
+![enter image description here](https://i.ibb.co/NKSPm4z/ddz.png)
 
 
diff --git a/Sem. 03/drawing_examples.txt b/Sem. 03/drawing_examples.txt
index d8fad73..73e3130 100644
--- a/Sem. 03/drawing_examples.txt
+++ b/Sem. 03/drawing_examples.txt
@@ -120,6 +120,13 @@ $ $ $ $
 .   . . .   .

 . . .   . . .

 

+вход: 5

+. . . . .       . . . . .

+.       .       .       .

+.       . . . . .       .

+.       .       .       .

+. . . . .       . . . . .

+

 

 

 

@@ -153,3 +160,31 @@ $ $ $ $
      1

     121

      1

+

+задача 15:

+

+вход: 3 	

+

+1             1 

+1 2         2 1 

+1 2 3 --- 3 2 1 

+1 2         2 1 

+1             1 

+

+вход: 4 	

+1                  1    

+1 2              2 1 

+1 2 3          3 2 1 

+1 2 3 4 ---- 4 3 2 1 

+1 2 3          3 2 1 

+1 2              2 1  

+1                  1   

+

+

+вход: 2 	

+

+1        1 

+1 2 –- 2 1 

+1        1

+

+

diff --git a/Sem. 03/solutions/exercise 15.cpp b/Sem. 03/solutions/exercise 15.cpp
new file mode 100644
index 0000000..652a201
--- /dev/null
+++ b/Sem. 03/solutions/exercise 15.cpp
@@ -0,0 +1,58 @@
+#include <iostream>
+using namespace std;
+
+int main()
+{
+	int n;
+	cin >> n;
+
+	int spacesCount = 2 * (n - 1) + n + 2 * (n - 1);
+	int toGuess;
+	for (int i = 1; i <= n - 1; i++)
+	{
+		for (int j = 1; j <= i; j++)
+			cout << j << " ";
+
+		for (int j = 0; j < spacesCount; j++)
+			cout << " ";
+
+		for (int j = i; j >= 1; j--)
+			cout << " " << j;
+
+		spacesCount -= 4;
+
+		cout << endl;
+
+	}
+
+	//mid
+	for (int i = 1; i <= n; i++)
+		cout << i << " ";
+	for (int i = 0; i < n; i++)
+		cout << '-';
+	for (int i = n; i >= 1; i--)
+		cout << " " << i;
+	cout << endl;
+
+
+	//down
+	spacesCount += 4;
+	for (int i = n - 1; i >= 0; i--)
+	{
+		for (int j = 1; j <= i; j++)
+			cout << j << " ";
+
+		for (int j = 0; j < spacesCount; j++)
+			cout << " ";
+
+		for (int j = i; j >= 1; j--)
+			cout << " " << j;
+
+		spacesCount += 4;
+
+		cout << endl;
+
+	}
+
+
+}