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+> 1
+
+Yes they are, different structs can have the same field names.
+
+> 2
+
+```c
+struct c1 C1 { 0.0, 1.0};
+
+struct c1 C2 { 1.0, 1.0};
+```
+
+> 8a
+```c
+const struct color MAGENTA { 255, 0, 255};
+```
+
+>11A