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#include <stdio.h> struct point { double x; double y; }; struct point point_array[100]; int main() { int my_point = 10; point_array[my_point].x = 12.34; point_array[my_point].y = 56.78; printf("%f, %f\n", point_array[my_point].x, point_array[my_point].y); return 0; } /* vim: set expandtab ts=4 sw=3 sts=3 tw=80 :*/