What occurs with the output of a counter as it receives pulses?

When a counter receives pulses, it is designed to tally these inputs by incrementing its count. Each pulse triggers a change in the output state of the counter, specifically increasing the count by one in response to each pulse received. Therefore, the output increases incrementally as the pulses are registered.

This operational characteristic is fundamental to how digital counters function in various applications, such as timers, frequency counters, and in counting processes within digital electronics. The count typically starts from an initial value, often zero, and increases with each pulse, allowing the counter to keep a record of the total number of pulses received over time.

The other options don't align with the function of standard counters. They either imply a decrement, a lack of change, or a fixed reset condition that does not represent a general counter's behavior.