3 files changed, 26 insertions, 0 deletions
diff --git a/Help/guide/tutorial/Step1/CMakeLists.txt b/Help/guide/tutorial/Step1/CMakeLists.txt
new file mode 100644
index 0000000..141f0c2
--- /dev/null
+++ b/Help/guide/tutorial/Step1/CMakeLists.txt
@@ -0,0 +1,3 @@
+project(Tutorial)
+
+add_executable(Tutorial tutorial.cxx)
diff --git a/Help/guide/tutorial/Step1/TutorialConfig.h.in b/Help/guide/tutorial/Step1/TutorialConfig.h.in
new file mode 100644
index 0000000..7e4d7fa
--- /dev/null
+++ b/Help/guide/tutorial/Step1/TutorialConfig.h.in
@@ -0,0 +1,3 @@
+// the configured options and settings for Tutorial
+#define Tutorial_VERSION_MAJOR @Tutorial_VERSION_MAJOR@
+#define Tutorial_VERSION_MINOR @Tutorial_VERSION_MINOR@
diff --git a/Help/guide/tutorial/Step1/tutorial.cxx b/Help/guide/tutorial/Step1/tutorial.cxx
new file mode 100644
index 0000000..f8dd0c6
--- /dev/null
+++ b/Help/guide/tutorial/Step1/tutorial.cxx
@@ -0,0 +1,20 @@
+// A simple program that computes the square root of a number
+#include <cmath>
+#include <cstdlib>
+#include <iostream>
+#include <string>
+
+int main(int argc, char* argv[])
+{
+  if (argc < 2) {
+    std::cout << "Usage: " << argv[0] << " number" << std::endl;
+    return 1;
+  }
+
+  double inputValue = atof(argv[1]);
+
+  double outputValue = sqrt(inputValue);
+  std::cout << "The square root of " << inputValue << " is " << outputValue
+            << std::endl;
+  return 0;
+}