hey friends using scanf of C ...one can set the input width...something like this..
scanf ("%3d", i);
then whats d thing that i can use to do the same in C++ using cin... ???
hey friends using scanf of C ...one can set the input width...something like this..
scanf ("%3d", i);
then whats d thing that i can use to do the same in C++ using cin... ???
use setw()
e.g setw(5)
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