type transfer

[ncs]

In C++ can you go from a larger type to a smaller type. Example

long lg;
int in;

lg = 89;
in = lg;

Is this legal or will the compiler give an error????

[ncs]

In C++ can you go from a larger type to a smaller type. Example

long lg;
int in;

lg = 89;
in = lg;

Is this legal or will the compiler give an error????

[NMTop40]

no. and on Windows int is the same size as long. But you may get a warning when it is shorter.


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