The Ancient Chinese invented paper and money. Money was invented by the first king of China and paper was invented by a man in China by bamboo.
Example C Program to Catch a Signal. Most of the Linux users use the key combination Ctr+C to terminate processes in Linux. Have you ever thought of what goes behind this. Well, whenever ctrl+c is pressed, a signal SIGINT is sent to the process. The default action of this signal is to terminate the process. But this signal can also be handled.
Otherwise, Federal (MUTCD)codes are shown.1.When a pilot car is used, place a C37 (CA) sign at all intersectionswithin traffic control area. Where vehicular traffic can not effectivelyself-regulate, at least one flagger shall be used at each intersectionswithin traffic control area.3.