When we are using the software, if the software crashes or has other problems, we will say that the broken software has bugs. We know that the English original meaning of the bug is bugs. Which is the word for the software crash?
Early computers were made up of many large vacuum tubes that produced light and heat during operation.
On September 9, 1947, when a computer suddenly stopped working during operation, the technician found that there was a moth between the relay contacts inside the computer when the cause was found. The moth was attracted by light and heat and flew to the contact. On the top, it was killed by high-voltage electricity, causing the computer to malfunction. After the moth was taken out, the computer returned to normal. The technician attached the moth’s body to the maintenance log. Since then, the word bug has been used. Indicates a hidden problem in a computer or program.