Borderou de evaluare (job #804613)

Compilare: main.cpp: In function 'int main()': main.cpp:47:13: warning: unused variable 'x' [-Wunused-variable] 47 | int x, y, c; | ^ main.cpp:47:16: warning: unused variable 'y' [-Wunused-variable] 47 | int x, y, c; | ^ main.cpp:47:19: warning: unused variable 'c' [-Wunused-variable] 47 | int x, y, c; | ^ main.cpp:67:18: warning: operation on 'm' may be undefined [-Wsequence-point] 67 | fin >> a[++m].x >> a[m].y >> a[m].c; | ^~~ main.cpp:67:18: warning: operation on 'm' may be undefined [-Wsequence-point]