Borderou de evaluare (job #646653)

Compilare: main.cpp: In function 'bool ok(int)': main.cpp:12:3: warning: this 'for' clause does not guard... [-Wmisleading-indentation] 12 | for(int lin1=1; lin1<=n; lin1++) | ^~~ main.cpp:23:5: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' 23 | return 0; | ^~~~~~ main.cpp:11:7: warning: unused variable 'col2' [-Wunused-variable] 11 | int col2, cnt = 0; | ^~~~ main.cpp: In function 'int main()': main.cpp:35:34: warning: unused variable 'cnt' [-Wunused-variable] 35 | int st=0, dr=sp[n][m],ans=0, cnt; | ^~~