Borderou de evaluare (job #692999)

Compilare: main.cpp: In function 'int main()': main.cpp:14:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] 14 | for(int i=1; i<=p; i++) | ~^~~ main.cpp:20:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] 20 | for(int i=1; i<=n; i++) | ~^~~ main.cpp:22:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] 22 | for(int j=1; j<=m; j++) | ~^~~ main.cpp:32:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] 32 | for(int j=1; j<=cnt; j+=2) | ~^~~~~ main.cpp:13:41: warning: unused variable 'b' [-Wunused-variable] 13 | int a[n+1][m+1],x,y,b1[n+1],b2[m+1],b[p+1][p+1]; | ^