diff --git a/exceed b/exceed
new file mode 100755
index 0000000..171d4d2
Binary files /dev/null and b/exceed differ
diff --git a/exceed.cpp b/exceed.cpp
new file mode 100644
index 0000000..6169921
--- /dev/null
+++ b/exceed.cpp
@@ -0,0 +1,27 @@
+#include <iostream>
+#define ZERO 0
+#include <climits>
+int main()
+{
+    using namespace std;
+    short sam = SHRT_MAX;
+    unsigned short sue = sam;
+    cout << "Sam has " << sam << " dolloars and Sue has " << sue;
+    cout << " dollars deposited." << endl
+         << "Add $1 to each account." << endl
+         << "Now ";
+    sam = sam + 1;
+    sue = sue + 1;
+    cout << "Sam has " << sam << " dolloars and Sue has " << sue;
+    cout << " dollars deposited.\nPoor Sam!" << endl;
+    sam = ZERO;
+    sue = ZERO;
+    cout << "Sam has " << sam << " dolloars and Sue has " << sue;
+    cout << " dollars deposited." <<endl;
+    cout << "Take $1 from each account." <<endl <<"Now ";
+    sam = sam -1;
+    sue = sue -1;
+    cout << "Sam has " << sam << " dolloars and Sue has " << sue;
+    cout << " dollars deposited." <<endl << "Lucky Sue!" <<endl;
+    return 0;
+}
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diff --git a/hexoct1 b/hexoct1
new file mode 100755
index 0000000..ecc8e2d
Binary files /dev/null and b/hexoct1 differ
diff --git a/hexoct1.cpp b/hexoct1.cpp
new file mode 100644
index 0000000..bb8d391
--- /dev/null
+++ b/hexoct1.cpp
@@ -0,0 +1,13 @@
+#include <iostream>
+int main()
+{
+    using namespace std;
+    int chest = 42;
+    int waist = 0x42;
+    int inseam = 042;
+    cout << "Monsieur cuts a striking figure!\n";
+    cout << "chest = " << chest << " (42 in decimal)\n";
+    cout << "waist = " << waist << " (0x42 in hex)\n";
+    cout << "inseam = " << inseam << " (042 in octal)\n";
+    return 0;
+}
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diff --git a/hexoct2 b/hexoct2
new file mode 100755
index 0000000..30be0a5
Binary files /dev/null and b/hexoct2 differ
diff --git a/hexoct2.cpp b/hexoct2.cpp
new file mode 100644
index 0000000..aa76dda
--- /dev/null
+++ b/hexoct2.cpp
@@ -0,0 +1,16 @@
+#include <iostream>
+using namespace std;
+int main()
+{
+    int chest = 42;
+    int waist = 42;
+    int inseam = 42;
+    cout << "Monsieur cuts a striking figure!" << endl;
+    cout << dec; //default
+    cout << "chest = " << chest << " (decimal for 42)" << endl;
+    cout << hex;
+    cout << "waist = " << waist << " (hexadecimal for 42)" << endl;
+    cout << oct;
+    cout << "inseam = " << inseam << " (octal for 42)" << endl;
+    return 0;
+}
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