Compilare: user.cpp: In function ‘void dinamik()’: user.cpp:9:8: warning: unused variable ‘j’ [-Wunused-variable] int i,j,x,y; ^ user.cpp:9:10: warning: unused variable ‘x’ [-Wunused-variable] int i,j,x,y; ^ user.cpp:9:12: warning: unused variable ‘y’ [-Wunused-variable] int i,j,x,y; ^ user.cpp: In function ‘int main()’: user.cpp:54:16: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen(in); ^ user.cpp:55:17: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen(out); ^ user.cpp:56:24: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d%d",&n,&k); ^ user.cpp:59:30: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%d",&a[i][j]); ^ user.cpp: In function ‘void dinamik()’: user.cpp:10:34: warning: array subscript is above array bounds [-Warray-bounds] dp[1][1][1] = dp[2][1][1] = dp[3][1][1] = a[1][1]; ^ user.cpp:11:34: warning: array subscript is above array bounds [-Warray-bounds] dp[1][2][1] = dp[2][2][1] = dp[3][2][1] = a[1][1]+a[2][1]; ^ user.cpp:12:82: warning: array subscript is above array bounds [-Warray-bounds] poz[1][1][1] = poz[2][1][1] = poz[3][1][1] = poz[1][2][1] = poz[2][2][1] = poz[3][2][1] = 1; ^ user.cpp:12:37: warning: array subscript is above array bounds [-Warray-bounds] poz[1][1][1] = poz[2][1][1] = poz[3][1][1] = poz[1][2][1] = poz[2][2][1] = poz[3][2][1] = 1; ^ user.cpp:44:24: warning: array subscript is above array bounds [-Warray-bounds] dp[2][1][i] = dp[3][1][i-1]+a[1][i]; ^ user.cpp:45:24: warning: array subscript is above array bounds [-Warray-bounds] dp[2][2][i] = dp[3][2][i-1]+a[2][i]; ^ user.cpp:47:10: warning: array subscript is above array bounds [-Warray-bounds] dp[3][1][i] = max(dp[1][2][i],dp[2][2][i])+a[1][i]; ^ user.cpp:48:10: warning: array subscript is above array bounds [-Warray-bounds] dp[3][2][i] = max(dp[1][1][i],dp[2][1][i])+a[2][i]; ^ user.cpp: In function ‘int main()’: user.cpp:103:55: warning: array subscript is above array bounds [-Warray-bounds]