Using an unsigned variable in a computer program can lead to unexpected errors which we call overflow errors.
This is where if we subtract one from the variable when it is 0 it becomes an unexpectedly large number like 4294967295.
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Using an unsigned variable in a computer program can lead to unexpected errors which we call overflow errors.
This is where if we subtract one from the variable when it is 0 it becomes an unexpectedly large number like 4294967295.
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