Compilare: main.cpp: In function 'int main()': main.cpp:21:9: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if(s+v[i]<=m) ^~ main.cpp:23:13: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if' s+=v[i]; ^ main.cpp:9:23: warning: unused variable 'j' [-Wunused-variable] int a,b,n,m,cnt=0,j=0,maxx=0; ^ main.cpp:9:27: warning: unused variable 'maxx' [-Wunused-variable] int a,b,n,m,cnt=0,j=0,maxx=0; ^~~~