more exercise

1 files changed, 37 insertions, 0 deletions

diff --git a/5p25.cpp b/5p25.cpp
new file mode 100644
index 0000000..6a3fbf6
--- /dev/null
+++ b/5p25.cpp
@@ -0,0 +1,37 @@
+#include <iostream>
+#include <stdexcept>
+
+/*
+ *
+ * 5.23
+ *
+ *
+ */
+
+int main () {
+
+	int a = 0;
+	int b = 0;
+	bool d = true;
+	while(d) {
+		d = false;
+		try {
+			std::cin >> a >> b;
+			if(b == 0) {
+				throw std::runtime_error("divide by 0!");
+			}
+
+			std::cout << a / b << std::endl;			
+		} catch(std::runtime_error &err) {
+			std::cout << err.what() << "\nTry again? Y/N " << std::endl;
+			char c = 0;
+			std::cin >> c;
+			if(c == 'Y' || c == 'y') {
+				d = true;
+			}
+		}
+
+	}
+	
+	return 0;
+}