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(circle128) Minor opt

This commit is contained in:
Devine Lu Linvega 2023-06-08 22:11:49 -07:00
parent f80279e1f2
commit 6d93884d85
1 changed files with 4 additions and 2 deletions
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6
etc/circle128/circle128.c
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@ -40,13 +40,15 @@ sint(char *s)
int int
main(int argc, char *argv[]) main(int argc, char *argv[])
{ {
int seg = 12, offset = seg / 4, i; int seg, offset, i;
double segf = (double)seg; double segf;
if(argc < 2) { if(argc < 2) {
printf("usage: circle128 length\n", argc); printf("usage: circle128 length\n", argc);
return 1; return 1;
} }
seg = sint(argv[1]); seg = sint(argv[1]);
segf = (double)seg;
offset = seg / 4;
printf("%d points on a circle128:\n\n", seg); printf("%d points on a circle128:\n\n", seg);
for(i = 0; i < seg; ++i) { for(i = 0; i < seg; ++i) {
double cx = 128, cy = 128, r = 128; double cx = 128, cy = 128, r = 128;