Compilare: main.cpp: In function 'int main()': main.cpp:11:15: warning: unused variable 'a' [-Wunused-variable] 11 | int n,i,j,a,minn=0,maxx=0; | ^ main.cpp:18:33: warning: array subscript 2 is above array bounds of 'int [2]' [-Warray-bounds] 18 | minn=min(v[i][1], v[i][2]); | ~~~~~~^ main.cpp:20:16: warning: array subscript 2 is above array bounds of 'int [2]' [-Warray-bounds] 20 | v[i][2]-=minn; | ~~~~~~~^~~~~~ main.cpp:22:26: warning: array subscript 2 is above array bounds of 'int [2]' [-Warray-bounds] 22 | v[i][2]+=v[i-1][2]; | ~~~~~~~~^ main.cpp:22:16: warning: array subscript 2 is above array bounds of 'int [2]' [-Warray-bounds] 22 | v[i][2]+=v[i-1][2]; | ~~~~~~~^~~~~~~~~~~ main.cpp:30:50: warning: array subscript 2 is above array bounds of 'int [2]' [-Warray-bounds] 30 | if((v[i][1]-v[j][1])==(v[i][2]-v[j][2])) | ~~~~~~^