Top "Typecasting-operator" questions

No Exception while type casting with a null in java

String x = (String) null; Why there is no exception in this statement? String x = null; System.out.println(x); It …

java nullpointerexception typecasting-operator
Typecasting from int to long int

Recently I searched the difference between int, long int, long, ... and so on. And I got the answer from here. …

c++ int long-integer typecasting-operator
C Pointer Casting

#include <stdio.h> int main(void) { char *cp; short *sp; int *ip; short x[6]; int i, y; y = 0…

c pointers typecasting-operator
PHP typecasting null or int

I want to let a variable be an int unless the variable is null. This is the way I fixed …

php typecasting-operator
Why does -Wcast-align not warn about cast from char* to int* on x86?

I understand that gcc has an option -Wcast-align which warns whenever a pointer is cast such that the required alignment …

c memory-alignment gcc-warning typecasting-operator