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-rw-r--r--CPP/flush.cpp12
1 files changed, 12 insertions, 0 deletions
diff --git a/CPP/flush.cpp b/CPP/flush.cpp
new file mode 100644
index 0000000..8f0eaa4
--- /dev/null
+++ b/CPP/flush.cpp
@@ -0,0 +1,12 @@
+#include <iostream>
+#include <unistd.h>
+
+int main(void) {
+
+ // This is written to a buffer, but it is not flushed immediately
+ std::cout << "First output";
+ sleep(5);
+ std::cout << "Second output";
+ std::cout << std::endl;
+ return 0;
+}