Merge pull request ashutosh97#73 from pinho/master

Split a String Question

Author: ashutosh97

SplitString/Question.txt

@@ -0,0 +1,4 @@
+Given a string, break it into a vector of substrings separated by a specific
+character. For example: get the string "name.midname.lastname" and the
+character "." as separator, the function should return a list/vector with the
+strings {"name", "midname", "lastname"}

SplitString/Solution.cpp

@@ -0,0 +1,39 @@
+#include <iostream>
+#include <vector>
+#include <string>
+using namespace std;
+
+/** Gets a string and separe through a separator _sep and returns into a
+ * std::vector<std::string> */
+std::vector<std::string> split(std::string _str, char _sep) {
+    std::vector<std::string> v;
+    int begin = 0;
+    for (int i=0 ; i < _str.size() ; i++){
+        if (_str[i] == _sep) {
+            v.push_back( _str.substr(begin, i-begin) );
+            begin = i+1;
+        }
+    }
+    v.push_back(_str.substr(begin, _str.size()));
+    return v;
+};
+
+
+int main() {
+
+    string str1 = "name.midname.lastname";
+    vector<string> vecStr1 = split(str1, '.');
+    for (string& s : vecStr1) {
+        cout << s << endl;
+    }
+
+    cout << endl;
+    string str2 = "[email protected]";
+
+    vector<string> vecStr2 = split(str2, '@');
+    for (string& s : vecStr2) {
+        cout << s << endl;
+    }
+
+    return 0;
+}