you cannot do nesting of post-increment operator whereas pre-increment nesting does not cause any problem
conclusion : never do post increment nesting
eg :
int a = 10; cout<<(++(++a))<<"\n";// valid in c++ cout<<((a++)++); // in-valid in c++
post increment nesting is dangerous in c++
you cannot do nesting of post-increment operator whereas pre-increment nesting does not cause any problem
conclusion : never do post increment nesting
eg :
int a = 10; cout<<(++(++a))<<"\n";// valid in c++ cout<<((a++)++); // in-valid in c++
Rev. | Lang. | By | When | Δ | Comment | |
---|---|---|---|---|---|---|
en1 | __shivam_kumar | 2022-01-13 17:33:02 | 315 | Initial revision (published) |