Compilare: main.cpp: In function 'int main()': main.cpp:13:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for(i=1;i<=n;++i) ^~~ main.cpp:16:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' for(ind1=1;ind1<=m-l+1;++ind1) ^~~ main.cpp:11:18: warning: unused variable 'mex' [-Wunused-variable] {int cnt,k,l,n,m,mex,p=1,i,j,ind,pm,ind1; ^~~ main.cpp:11:34: warning: unused variable 'pm' [-Wunused-variable] {int cnt,k,l,n,m,mex,p=1,i,j,ind,pm,ind1; ^~