Eroare de compilare: main.cpp:15:19: error: stray '\' in program 15 | cout << -1\n; | ^ main.cpp: In function 'int main()': main.cpp:12:5: error: 'f' was not declared in this scope 12 | f >> T; | ^ main.cpp:13:5: error: 'g' was not declared in this scope 13 | g << fixed << setprecision(3); | ^ main.cpp:15:19: error: expected ';' before 'n' 15 | cout << -1\n; | ^~ | ; main.cpp:18:9: error: 'dx' was not declared in this scope; did you mean 'dd'? 18 | dx = x2 - x1; | ^~ | dd main.cpp:19:9: error: 'dy' was not declared in this scope; did you mean 'dd'? 19 | dy = y2 - y1; | ^~ | dd main.cpp:21:9: error: 'sr' was not declared in this scope 21 | sr = r1 + r2; | ^~ main.cpp:22:9: error: 'dr' was not declared in this scope; did you mean 'dd'? 22 | dr = abs(r1 - r2); | ^~ | dd main.cpp:11:16: warning: unused variable 'p' [-Wunused-variable] 11 | double dd, p, h; | ^ main.cpp:11:19: warning: unused variable 'h' [-Wunused-variable] 11 | double dd, p, h; | ^ Non zero exit status: 1