Eroare de compilare: main.cpp:12:3: error: 'p' does not name a type p a, b; ^ main.cpp: In function 'long long int arie(dreptunghi)': main.cpp:20:16: error: 'struct dreptunghi' has no member named 'a' return abs(d.a.x - d.b.x) * abs(d.a.y - d.b.y); ^ main.cpp:20:24: error: 'struct dreptunghi' has no member named 'b' return abs(d.a.x - d.b.x) * abs(d.a.y - d.b.y); ^ main.cpp:20:37: error: 'struct dreptunghi' has no member named 'a' return abs(d.a.x - d.b.x) * abs(d.a.y - d.b.y); ^ main.cpp:20:45: error: 'struct dreptunghi' has no member named 'b' return abs(d.a.x - d.b.x) * abs(d.a.y - d.b.y); ^ main.cpp: In function 'long long int perimetru(dreptunghi)': main.cpp:24:16: error: 'struct dreptunghi' has no member named 'a' return abs(d.a.x- d.b.x) * 2 + abs(d.a.y - d.b.y) * 2; ^ main.cpp:24:23: error: 'struct dreptunghi' has no member named 'b' return abs(d.a.x- d.b.x) * 2 + abs(d.a.y - d.b.y) * 2; ^ main.cpp:24:40: error: 'struct dreptunghi' has no member named 'a' return abs(d.a.x- d.b.x) * 2 + abs(d.a.y - d.b.y) * 2; ^ main.cpp:24:48: error: 'struct dreptunghi' has no member named 'b' return abs(d.a.x- d.b.x) * 2 + abs(d.a.y - d.b.y) * 2; ^ main.cpp: In function 'dreptunghi intersectie(dreptunghi, dreptunghi)': main.cpp:29:25: error: 'struct dreptunghi' has no member named 'a' long long xa = max(d1.a.x, d2.a.x); ^ main.cpp:29:33: error: 'struct dreptunghi' has no member named 'a' long long xa = max(d1.a.x, d2.a.x); ^ main.cpp:30:25: error: 'struct dreptunghi' has no member named 'a' long long ya = max(d1.a.y, d2.a.y); ^ main.cpp:30:33: error: 'struct dreptunghi' has no member named 'a' long long ya = max(d1.a.y, d2.a.y); ^ main.cpp:31:25: error: 'struct dreptunghi' has no member named 'b' long long xb = min(d1.b.x, d2.b.x); ^ main.cpp:31:33: error: 'struct dreptunghi' has no member named 'b' long long xb = min(d1.b.x, d2.b.x); ^ main.cpp:32:25: error: 'struct dreptunghi' has no member named 'b' long long yb = min(d1.b.y, d2.b.y); Non zero exit status: 1