1 files changed, 15 insertions, 0 deletions
diff --git a/week03/exercise07.cpp b/week03/exercise07.cpp
new file mode 100644
index 0000000..00fd65b
--- /dev/null
+++ b/week03/exercise07.cpp
@@ -0,0 +1,15 @@
+#include <iostream>
+
+int main() {
+	double num = 3.14159;
+	do {
+		if (num > 0) {
+			std::cout << "Positive" << std::endl;
+		}
+		else {
+			std::cout << "Negative" << std::endl;
+		}
+
+		std::cin >> num;
+	} while (num != 0);
+}