Format specifier
Also written: %d, %s, %f, %zu, %p
A `%` code in a printf or scanf pattern that says how to handle the next value, such as `%d` for an int or `%.2f` for two decimals.
Also written: %d, %s, %f, %zu, %p
A `%` code in a printf or scanf pattern that says how to handle the next value, such as `%d` for an int or `%.2f` for two decimals.