fix whitespaces

.gitignore

@@ -0,0 +1,6 @@
+a-stones-jewelry
+b-sequence-ones
+c-remove-doubles
+d-gen-parenthesis
+e-anagramm
+g-trip

a-stones-jewelry.cpp

@@ -0,0 +1,19 @@
+#include <iostream>
+#include <string>
+
+using namespace std;
+
+int main(int argc, char** argv)
+{
+	string j, s;
+	getline(cin, j);
+	getline(cin, s);
+
+	size_t num = 0;
+	for(char c : s)
+	{
+		if(j.find(c) != string::npos)
+			++num;
+	}
+	cout << num;
+}

b-sequence-ones.cpp

@@ -5,11 +5,11 @@ using namespace std;
 
 int main(int argc, char** argv)
 {
-	long int num = 0;
-	cin >> num;
+    long int num = 0;
+    cin >> num;
 
-	size_t maxbits = 0, bits = 0;
-	for(size_t n = 0; n < num; ++n)
+    size_t maxbits = 0, bits = 0;
+    for(size_t n = 0; n < num; ++n)
     {
         int elem = 0;
         cin >> elem;
@@ -19,10 +19,9 @@ int main(int argc, char** argv)
         } else if (elem == 0) {
             bits = 0;
         }
-
     }
 
     cout << maxbits;
 
-	return 0;
+    return 0;
 }

c-remove-doubles.cpp

@@ -9,19 +9,19 @@ int main(int argc, char** argv)
 	cin >> num;
 
 	if(num < 1)
-    	return 0;
+		return 0;
 
 	int curr = 0;
 	cin >> curr;
 
 	for(size_t n = 1; n < num; ++n)
-    {
-        int elem = 0;
-        cin >> elem;
-        if(elem != curr)
+	{
+		int elem = 0;
+		cin >> elem;
+		if(elem != curr)
 			cout << curr << endl;
-    	curr = elem;
-    }
+		curr = elem;
+	}
 
 	cout << curr << endl;
 

d-gen-parenthesis.cpp

@@ -6,20 +6,20 @@ using namespace std;
 void gen(int n, int counter_open, int counter_close, string ans)
 {
 	if(counter_open + counter_close == 2 * n)
-   	{
-    		cout << ans << endl;
-    		return;
+	{
+		cout << ans << endl;
+		return;
 	}
-   	if(counter_open < n)
-    		gen(n, counter_open + 1, counter_close, ans + '(');
-   	if(counter_open > counter_close)
-    		gen(n, counter_open, counter_close + 1, ans + ')');
+	if(counter_open < n)
+		gen(n, counter_open + 1, counter_close, ans + '(');
+	if(counter_open > counter_close)
+		gen(n, counter_open, counter_close + 1, ans + ')');
 }
 
 int main()
 {
-    int n = 0;
-    cin >> n;
-    gen(n, 0, 0, "");
-    return 0;
+	int n = 0;
+	cin >> n;
+	gen(n, 0, 0, "");
+	return 0;
 }

e-anagramm.cpp

@@ -6,14 +6,14 @@ using namespace std;
 
 int main()
 {
-	string s1, s2;
+    string s1, s2;
     cin >> s1;
     cin >> s2;
     sort(s1.begin(), s1.end());
     sort(s2.begin(), s2.end());
     if(s1 == s2)
-    	cout << "1";
+        cout << "1";
     else
-    	cout << "0";
-	return 0;
+        cout << "0";
+    return 0;
 }