Program-Control.md

+# If blocks
+
+Exactly like C or C++, except without the parenthesis.  The curly braces are required, however.
+
+```
+if a < b {
+    foo_bar();
+}
+```
+
+# While loops
+
+Exactly like C or C++, except without the parenthesis.  The curly braces are required, however.
+
+```
+if a < b {
+    foo_bar();
+}
+```
+
+# For loops
+
+# Do while loops
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