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#2
forever742022-11-20 17:44
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#include <stdio.h>
typedef struct {
float x, y;
} VecR;
VecR *p;
int main() {
int n;
for(n=0; n<10;n++) {
p[n].x = 1.;
p[n].y = 2.;
}
printf("%f",p[0].x);
return 0;
}