Borderou de evaluare (job #767519)

Compilare: main.cpp:8:17: warning: overflow in conversion from 'long long int' to 'int' changes value from '21000000000' to '-474836480' [-Woverflow] 8 | int n,m,a,minim=21000000000,ok=0, i, j; | ^~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:51:19: warning: array subscript has type 'char' [-Wchar-subscripts] 51 | f[v[i][j]]++; | ~~~~~~^ main.cpp:60:68: warning: suggest parentheses around comparison in operand of '|' [-Wparentheses] 60 | if(v[x][y]=-1 && (v[x+1][y]==0 || v[x-1][y]==0 || v[x][y+1]==0 | v[x][y-1]==0)) | ~~~~~~~~~^~~ main.cpp:60:19: warning: suggest parentheses around assignment used as truth value [-Wparentheses] 60 | if(v[x][y]=-1 && (v[x+1][y]==0 || v[x-1][y]==0 || v[x][y+1]==0 | v[x][y-1]==0)) | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~