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1 files changed, 24 insertions, 0 deletions

diff --git a/tie-test.cpp b/tie-test.cpp
new file mode 100644
index 0000000..8623316
--- /dev/null
+++ b/tie-test.cpp
@@ -0,0 +1,24 @@
+#include <iostream>
+
+/*
+ *
+ *
+ *
+ *
+ */
+
+int main () {
+	
+	std::ostream *a = &std::cout; // get address of cout
+	std::ostream *b = std::cin.tie(&std::cout); // Tie cin and cout
+	std::ostream *c = std::cin.tie(); // return address of that cin is tied to (cout)
+	std::cin.tie(0); // Untie by giving null
+	std::ostream *e = std::cin.tie(); // Check if it's tied, should return null
+	std::cin.tie(c); // Tie it again to address pointed to by c
+	std::ostream *f = std::cin.tie(); // Check if it's tied. Should return same address as c or &std::cout
+	std::cout << a << "\n" << c << std::endl;
+	std::cout << e << "\n" << f << std::endl;
+	if(b) // compiler please be quiet
+		
+	return 0;
+}