Compilare: main.cpp: In function 'int main()': main.cpp:32:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] 32 | for(int i=0; i<n; i++) | ^~~ main.cpp:34:9: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' 34 | for(int i=0;i<n;i++) | ^~~ main.cpp:19:21: warning: unused variable 'a' [-Wunused-variable] 19 | int t,n,x,y,cer,a,b; | ^ main.cpp:19:23: warning: unused variable 'b' [-Wunused-variable] 19 | int t,n,x,y,cer,a,b; | ^