[SPCA] Finish stack, data type compilation details

semester3/spca/code-examples/00_c/03_others/00_variadic.c

@@ -0,0 +1,10 @@
+#include <stdarg.h> // Variadic function utilities
+#include <stdio.h>
+
+void print_int( unsigned int num_ints, char *msg, ... ) {
+    va_list ap; // keeps track of current argument, similar (in concept) to iterator
+    va_start( ap, msg ); // Initialize the iterator based on last fixed arg
+    for ( int i = 0; i < num_ints; i++ )
+        printf( "int %d = %d\n", i, va_arg( ap, int ) ); // Returns next arg cast to int
+    va_end( ap ); // Free up iterator
+}