Added missing spaces between keyword and bracket. Added newlines for improved readability.

8 files changed, 24 insertions, 18 deletions

diff --git a/Sem. 03/Solutions/05. Power_Of_Two.cpp b/Sem. 03/Solutions/05. Power_Of_Two.cpp
index 9cbe442..0a5c88f 100644
--- a/Sem. 03/Solutions/05. Power_Of_Two.cpp
+++ b/Sem. 03/Solutions/05. Power_Of_Two.cpp
@@ -7,7 +7,7 @@ int main()
 	int n;
 	cin >> n;
 
-	while(n % 2 == 0 && n > 1)
+	while (n % 2 == 0 && n > 1)
 		n /= 2;
 
 	cout << ((n == 1) ? "true" : "false") << endl;
diff --git a/Sem. 03/Solutions/06. Polynomial_Solutions.cpp b/Sem. 03/Solutions/06. Polynomial_Solutions.cpp
index 375f6ec..ba34792 100644
--- a/Sem. 03/Solutions/06. Polynomial_Solutions.cpp
+++ b/Sem. 03/Solutions/06. Polynomial_Solutions.cpp
@@ -8,9 +8,10 @@ int main()
 	cin >> a >> b >> c >> d >> e;
 
 	double fx;
-	for (int x = -100; x <= 100; x++) {
+	for (int x = -100; x <= 100; x++)
+	{
 		fx = a * x*x*x*x + b * x*x*x + c * x*x + d * x + e;
-		if(fx >= 0)
+		if (fx >= 0)
 			cout << x << " ";
 	}
 	cout << endl;
diff --git a/Sem. 03/Solutions/08. Triangle.cpp b/Sem. 03/Solutions/08. Triangle.cpp
index 72fec46..ca25b0e 100644
--- a/Sem. 03/Solutions/08. Triangle.cpp
+++ b/Sem. 03/Solutions/08. Triangle.cpp
@@ -7,10 +7,11 @@ int main()
 	int n;
 	cin >> n;
 
-	for(int i = 1; i <= n; i++)
+	for (int i = 1; i <= n; i++)
 	{
-		for(int j = 0; j < i; j++)
+		for (int j = 0; j < i; j++)
 			cout << "$ ";
+
 		cout << endl;
 	}
 }
diff --git a/Sem. 03/Solutions/09. Lefthand_Triangle.cpp b/Sem. 03/Solutions/09. Lefthand_Triangle.cpp
index 4d6e9b7..183aea8 100644
--- a/Sem. 03/Solutions/09. Lefthand_Triangle.cpp
+++ b/Sem. 03/Solutions/09. Lefthand_Triangle.cpp
@@ -7,14 +7,14 @@ int main()
 	int n;
 	cin >> n;
 
-	for(int i = -n + 1; i < n; i++)
+	for (int i = -n + 1; i < n; i++)
 	{
 		int absI = ((i > 0) ? i : -i), number = 0;
 
-		for(int j = n - absI; j > 0; j--)
+		for (int j = n - absI; j > 0; j--)
 			(number *= 10) += j;
 
-		for(int j = absI; j > 0; j--)
+		for (int j = absI; j > 0; j--)
 			cout << " ";
 
 		cout << number << endl;
diff --git a/Sem. 03/Solutions/10. Spiral_Numbers.cpp b/Sem. 03/Solutions/10. Spiral_Numbers.cpp
index 0b9d2a9..d5579af 100644
--- a/Sem. 03/Solutions/10. Spiral_Numbers.cpp
+++ b/Sem. 03/Solutions/10. Spiral_Numbers.cpp
@@ -7,10 +7,10 @@ int main()
 	int n;
 	cin >> n;
 
-	for(int i = 0; i < n; i++)
+	for (int i = 0; i < n; i++)
 	{
 		int previous = i + 1;
-		for(int j = 0; j < n; j++)
+		for (int j = 0; j < n; j++)
 		{
 			if (j == 0)
 				cout << previous << " ";
diff --git a/Sem. 03/Solutions/12. Frame.cpp b/Sem. 03/Solutions/12. Frame.cpp
index 3d19376..48ae946 100644
--- a/Sem. 03/Solutions/12. Frame.cpp
+++ b/Sem. 03/Solutions/12. Frame.cpp
@@ -7,10 +7,12 @@ int main()
 	int n;
 	cin >> n;
 
-	for(int i = 0; i < n; i++)
+	for (int i = 0; i < n; i++)
 	{
 		cout << ((i == 0 || i == n-1) ? "+" : "|");
 		for(int j = 0; j < n - 2; j++)
+
+		for (int j = 0; j < n - 2; j++)
 			cout << "-";
 		cout << ((i == 0 || i == n-1) ? "+" : "|") << endl;
 	}
diff --git a/Sem. 03/Solutions/13. Dumbbell.cpp b/Sem. 03/Solutions/13. Dumbbell.cpp
index d59cfac..bc0aad5 100644
--- a/Sem. 03/Solutions/13. Dumbbell.cpp
+++ b/Sem. 03/Solutions/13. Dumbbell.cpp
@@ -9,16 +9,16 @@ int main()
 
 	int rowWidth = 5 * n / 2;
 	int evenness = 1 - n % 2;
-	for(int i = 0; i < n; i++)
+	for (int i = 0; i < n; i++)
 	{
 		if (i == 0 || i == n - 1)
 		{
-			for(int j = 0; j < rowWidth; j++)
+			for (int j = 0; j < rowWidth; j++)
 				cout << ((j == n || j == n + evenness) ? " " : ".");
 		}
 		else
 		{
-			for(int j = 0; j < rowWidth; j++)
+			for (int j = 0; j < rowWidth; j++)
 				cout << ((j == 1 || j == 1 + evenness || j == rowWidth - 2 || j == rowWidth - 2 - evenness) ? " " : ".");
 		}
 		cout << endl;
diff --git a/Sem. 03/Solutions/14. Tree.cpp b/Sem. 03/Solutions/14. Tree.cpp
index 411db7f..c6ee5cd 100644
--- a/Sem. 03/Solutions/14. Tree.cpp
+++ b/Sem. 03/Solutions/14. Tree.cpp
@@ -7,19 +7,21 @@ int main()
 	int n;
 	cin >> n;
 
-	for(int i = 1; i <= n; i++)
+	for (int i = 1; i <= n; i++)
 	{
-		for(int j = n - i; j > 0; j--)
+		for (int j = n - i; j > 0; j--)
 			cout << " ";
-		for(int j = -i + 1; j < i; j++)
+
+		for (int j = -i + 1; j < i; j++)
 			cout << i - ((j < 0) ? -j : j);
 
 		cout << endl;
 	}
-	for(int i = n - 1; i > 0; i--)
+	for (int i = n - 1; i > 0; i--)
 	{
 		for (int j = n - 1; j > 0; j--)
 			cout << " ";
+
 		cout << i << endl;
 	}
 }