0_0_39769448_5785.cpp:19:16: error: 'dot' was not declared in this scope
19 | vector<dot>aa(N + 1);
| ^~~
0_0_39769448_5785.cpp:19:19: error: template argument 1 is invalid
19 | vector<dot>aa(N + 1);
| ^
0_0_39769448_5785.cpp:19:19: error: template argument 2 is invalid
0_0_39769448_5785.cpp: In function 'void get(int, int, int)':
0_0_39769448_5785.cpp:24:23: error: invalid types 'int[int]' for array subscript
24 | double a1 = aa[b].x - aa[a].x;
| ^
0_0_39769448_5785.cpp:24:33: error: invalid types 'int[int]' for array subscript
24 | double a1 = aa[b].x - aa[a].x;
| ^
0_0_39769448_5785.cpp:25:23: error: invalid types 'int[int]' for array subscript
25 | double b1 = aa[b].y - aa[a].y;
| ^
0_0_39769448_5785.cpp:25:33: error: invalid types 'int[int]' for array subscript
25 | double b1 = aa[b].y - aa[a].y;
| ^
0_0_39769448_5785.cpp:26:24: error: invalid types 'int[int]' for array subscript
26 | double c1 = (aa[b].x * aa[b].x + aa[b].y * aa[b].y - aa[a].x * aa[a].x - aa[a].y * aa[a].y) / 2;
| ^
0_0_39769448_5785.cpp:26:34: error: invalid types 'int[int]' for array subscript
26 | double c1 = (aa[b].x * aa[b].x + aa[b].y * aa[b].y - aa[a].x * aa[a].x - aa[a].y * aa[a].y) / 2;
| ^
0_0_39769448_5785.cpp:26:44: error: invalid types 'int[int]' for array subscript
26 | double c1 = (aa[b].x * aa[b].x + aa[b].y * aa[b].y - aa[a].x * aa[a].x - aa[a].y * aa[a].y) / 2;
| ^
0_0_39769448_5785.cpp:26:54: error: invalid types 'int[int]' for array subscript
26 | double c1 = (aa[b].x * aa[b].x + aa[b].y * aa[b].y - aa[a].x * aa[a].x - aa[a].y * aa[a].y) / 2;
| ^
0_0_39769448_5785.cpp:26:64: error: invalid types 'int[int]' for array subscript
26 | double c1 = (aa[b].x * aa[b].x + aa[b].y * aa[b].y - aa[a].x * aa[a].x - aa[a].y * aa[a].y) / 2;
| ^
0_0_39769448_5785.cpp:26:74: error: invalid types 'int[int]' for array subscript
26 | double c1 = (aa[b].x * aa[b].x + aa[b].y * aa[b].y - aa[a].x * aa[a].x - aa[a].y * aa[a].y) / 2;
| ^
0_0_39769448_5785.cpp:26:84: error: invalid types 'int[int]' for array subscript
26 | double c1 = (aa[b].x * aa[b].x + aa[b].y * aa[b].y - aa[a].x * aa[a].x - aa[a].y * aa[a].y) / 2;
| ^
0_0_39769448_5785.cpp:26:94: error: invalid types 'int[int]' for array subscript
26 | double c1 = (aa[b].x * aa[b].x + aa[b].y * aa[b].y - aa[a].x * aa[a].x - aa[a].y * aa[a].y) / 2;
| ^
0_0_39769448_5785.cpp:28:23: error: invalid types 'int[int]' for array subscript
28 | double a2 = aa[c].x - aa[b].x;
| ^
0_0_39769448_5785.cpp:28:33: error: invalid types 'int[int]' for array subscript
28 | double a2 = aa[c].x - aa[b].x;
| ^
0_0_39769448_5785.cpp:29:23: error: invalid types 'int[int]' for array subscript
29 | double b2 = aa[c].y - aa[b].y;
| ^
0_0_39769448_5785.cpp:29:33: error: invalid types 'int[int]' for array subscript
29 | double b2 = aa[c].y - aa[b].y;
| ^
0_0_39769448_5785.cpp:30:24: error: invalid types 'int[int]' for array subscript
30 | double c2 = (aa[c].x * aa[c].x + aa[c].y * aa[c].y - aa[b].x * aa[b].x - aa[b].y * aa[b].y) / 2;
| ^
0_0_39769448_5785.cpp:30:34: error: invalid types 'int[int]' for array subscript
30 | double c2 = (aa[c].x * aa[c].x + aa[c].y * aa[c].y - aa[b].x * aa[b].x - aa[b].y * aa[b].y) / 2;
| ^
0_0_39769448_5785.cpp:30:44: error: invalid types 'int[int]' for array subscript
30 | double c2 = (aa[c].x * aa[c].x + aa[c].y * aa[c].y - aa[b].x * aa[b].x - aa[b].y * aa[b].y) / 2;
| ^
0_0_39769448_5785.cpp:30:54: error: invalid types 'int[int]' for array subscript
30 | double c2 = (aa[c].x * aa[c].x + aa[c].y * aa[c].y - aa[b].x * aa[b].x - aa[b].y * aa[b].y) / 2;
| ^
0_0_39769448_5785.cpp:30:64: error: invalid types 'int[int]' for array subscript
30 | double c2 = (aa[c].x * aa[c].x + aa[c].y * aa[c].y - aa[b].x * aa[b].x - aa[b].y * aa[b].y) / 2;
| ^
0_0_39769448_5785.cpp:30:74: error: invalid types 'int[int]' for array subscript
30 | double c2 = (aa[c].x * aa[c].x + aa[c].y * aa[c].y - aa[b].x * aa[b].x - aa[b].y * aa[b].y) / 2;
| ^
0_0_39769448_5785.cpp:30:84: error: invalid types 'int[int]' for array subscript
30 | double c2 = (aa[c].x * aa[c].x + aa[c].y * aa[c].y - aa[b].x * aa[b].x - aa[b].y * aa[b].y) / 2;
| ^
0_0_39769448_5785.cpp:30:94: error: invalid types 'int[int]' for array subscript
30 | double c2 = (aa[c].x * aa[c].x + aa[c].y * aa[c].y - aa[b].x * aa[b].x - aa[b].y * aa[b].y) / 2;
| ^
0_0_39769448_5785.cpp:33:21: error: invalid types 'int[int]' for array subscript
33 | r = sqrt((aa[a].x - x) * (aa[a].x - x) + (aa[a].y - y) * (aa[a].y - y));
| ^
0_0_39769448_5785.cpp:33:37: error: invalid types 'int[int]' for array subscript
33 | r = sqrt((aa[a].x - x) * (aa[a].x - x) + (aa[a].y - y) * (aa[a].y - y));
| ^
0_0_39769448_5785.cpp:33:53: error: invalid types 'int[int]' for array subscript
33 | r = sqrt((aa[a].x - x) * (aa[a].x - x) + (aa[a].y - y) * (aa[a].y - y));
| ^
0_0_39769448_5785.cpp:33:69: error: invalid types 'int[int]' for array subscript
33 | r = sqrt((aa[a].x - x) * (aa[a].x - x) + (aa[a].y - y) * (aa[a].y - y));
| ^
0_0_39769448_5785.cpp: In function 'void _solve()':
0_0_39769448_5785.cpp:53:36: error: invalid types 'int[int]' for array subscript
53 | scanf("%lf%lf", &aa[i].x, &aa[i].y);
| ^
0_0_39769448_5785.cpp:53:46: error: invalid types 'int[int]' for array subscript
53 | scanf("%lf%lf", &aa[i].x, &aa[i].y);
| ^
0_0_39769448_5785.cpp:59:47: error: invalid types 'int[int]' for array subscript
59 | printf("%.8lf %.8lf %.8lf", aa[1].x - 1, aa[1].y, r);
| ^
0_0_39769448_5785.cpp:59:60: error: invalid types 'int[int]' for array subscript
59 | printf("%.8lf %.8lf %.8lf", aa[1].x - 1, aa[1].y, r);
| ^
0_0_39769448_5785.cpp:63:47: error: invalid types 'int[int]' for array subscript
63 | printf("%.8lf %.8lf %.8lf", aa[1].x, aa[1].y, dist(aa[1].x, aa[1].y, aa[2].x, aa[2].y));
| ^
0_0_39769448_5785.cpp:63:56: error: invalid types 'int[int]' for array subscript
63 | printf("%.8lf %.8lf %.8lf", aa[1].x, aa[1].y, dist(aa[1].x, aa[1].y, aa[2].x, aa[2].y));
| ^
0_0_39769448_5785.cpp:63:70: error: invalid types 'int[int]' for array subscript
63 | printf("%.8lf %.8lf %.8lf", aa[1].x, aa[1].y, dist(aa[1].x, aa[1].y, aa[2].x, aa[2].y));
| ^
0_0_39769448_5785.cpp:63:79: error: invalid types 'int[int]' for array subscript
63 | printf("%.8lf %.8lf %.8lf", aa[1].x, aa[1].y, dist(aa[1].x, aa[1].y, aa[2].x, aa[2].y));
| ^
0_0_39769448_5785.cpp:63:88: error: invalid types 'int[int]' for array subscript
63 | printf("%.8lf %.8lf %.8lf", aa[1].x, aa[1].y, dist(aa[1].x, aa[1].y, aa[2].x, aa[2].y));
| ^
0_0_39769448_5785.cpp:63:97: error: invalid types 'int[int]' for array subscript
63 | printf("%.8lf %.8lf %.8lf", aa[1].x, aa[1].y, dist(aa[1].x, aa[1].y, aa[2].x, aa[2].y));
| ^
0_0_39769448_5785.cpp:78:55: error: invalid types 'int[int]' for array subscript
78 | if (fabs(dist(x, y, aa[c].x, aa[c].y) - r) < eps) {
| ^
0_0_39769448_5785.cpp:78:64: error: invalid types 'int[int]' for array subscript
78 | if (fabs(dist(x, y, aa[c].x, aa[c].y) - r) < eps) {
| ^
|
