It keeps you logged in to everything but it turns the screen off to save power.
Answer:
The Pointer P becomes a dangling pointer.
Explanation:
int calculate(){
int *p = (int*)malloc(10);
*p = 10;
return p;
}
In this program, the scope of p is only with the calculate function block. Hence, once the compiler comes out of the function, it can no more access the pointer p or the memory location p is pointing to. To overcome the dangling pointer, we need to declare p as static, so that the scope of p is throughout the program.
Answer:
MOD -> modulo, là phần dư, vì vậy hàm / phương thức MOD () xuất ra thương của số bằng số chia.
Answer: D
Explanation:
Constraints are associations between multiple variables which set boundaries for the values these variables can take at the same time. They put limit on values that variables can accommodate.
Watt is used to measure electricity. Fahrenheit is mostly used in the US for temp. Celsius is used everywhere else for temp. And C and kelvin are used scientifically for temp :)