-sharpinclude <stdio.h> int main() { short num = -1; 1000 0000 0000 0001() 1111 1111 1111 1110() 1111 1111 1111 1111() , 65535 printf("%u n", num); } question: why is the result not 65535 Thank you ...
-sharpinclude <stdio.h> int main() { short int x = -10; - 1000 0000 0000 1010 - 1111 1111 1111 0101 - 1111 1111 1111 0110 F F F 6 - fffffff6, 4 printf("%x n", x); } I just ...
1, use electron to make a gadget, want to press a specific key to trigger the behavior of the gadget in a full-screen game; 2. In practice, it is found that in the game, shortcut keys are all blocked, keys do not respond, and it is normal to use other ...
find a cPP project on github and want to use some of these functions in Android development, but there is no corresponding so file. Is there a way to compile this cPP project into a so file and import it in Android studio through jni call? ...
I would like to ask all the great gods, how do you save the special characters of Wechat s nickname in the database ...
use echarts to draw a map with the coordinate points of each province on the map. Hover the mouse over the coordinate point will be marked. I want to change this trigger mode, how to change it. is when the mouse hovers over the province region, trigge...
now is the first one that can be echoed normally, and the second and the third can not be displayed normally. But if I change the value in the first one, there will be a value in the rest. ...