- Added solutions by Ulrich Rieke.

1 files changed, 30 insertions, 0 deletions

diff --git a/challenge-080/ulrich-rieke/cpp/ch-2.cpp b/challenge-080/ulrich-rieke/cpp/ch-2.cpp
new file mode 100644
index 0000000000..42ad98efcb
--- /dev/null
+++ b/challenge-080/ulrich-rieke/cpp/ch-2.cpp
@@ -0,0 +1,30 @@
+#include <vector>
+#include <iostream>
+
+std::vector<int> enterArray ( int limit ) {
+  std::vector<int> numbers ;
+  int num ;
+  while ( numbers.size( ) < limit ) {
+      std::cin >> num ;
+      numbers.push_back( num ) ;
+  }
+  return numbers ;
+}
+
+int main( ) {
+  int limit ;
+  std::cout << "How many numbers do you want to enter ?\n" ;
+  std::cin >> limit  ;
+  std::cout << "Enter " << limit << " numbers!\n" ;
+  std::vector<int> numbers = enterArray( limit ) ;
+  int len = numbers.size( ) ;
+  int candies = len ;
+  for ( int i = 0 ; i < len - 1 ; i++ ) {
+      if ( numbers[ i ] != numbers[ i + 1 ] ) {
+    candies++ ;
+      }
+  }
+  std::cout << std::endl ;
+  std::cout << candies << std::endl ;
+  return 0 ;
+}