Compilare: main.cpp: In function 'void solve()': main.cpp:19:66: warning: iteration 1004 invokes undefined behavior [-Waggressive-loop-optimizations] a[i][j] += a[i - 1][j] + a[i][j - 1] - a[i - 1][j - 1]; ^ main.cpp:18:23: note: within this loop for (j = 1; j <= 10000; j++) { ~~^~~~~~~~ main.cpp:19:66: warning: iteration 1004 invokes undefined behavior [-Waggressive-loop-optimizations] a[i][j] += a[i - 1][j] + a[i][j - 1] - a[i - 1][j - 1]; ^ main.cpp:17:19: note: within this loop for (i = 1; i <= 10000; i++) ~~^~~~~~~~