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Question

Assignment of structures

Structure assignment copies values of all members
➜ [...]

struct point {
  int x;
  int y;
};
struct point a = {1, 2};
struct point b = a;

printf("x = %d, y = %d", b.x, b.y);
// Output: x = 1, y = 2

.

struct point {
  int xy[2];
};
struct point a= {{1, 2}};
struct point b= a;

printf("xy[0] = %d, xy[1] = %d", b.xy[0], b.xy[1]);
// Output: xy[0] = 1, xy[1] = 2
Answer
shallow copy only

Question

Assignment of structures

Structure assignment copies values of all members
➜ [...]

struct point {
  int x;
  int y;
};
struct point a = {1, 2};
struct point b = a;

printf("x = %d, y = %d", b.x, b.y);
// Output: x = 1, y = 2

.

struct point {
  int xy[2];
};
struct point a= {{1, 2}};
struct point b= a;

printf("xy[0] = %d, xy[1] = %d", b.xy[0], b.xy[1]);
// Output: xy[0] = 1, xy[1] = 2
Answer
?

Question

Assignment of structures

Structure assignment copies values of all members
➜ [...]

struct point {
  int x;
  int y;
};
struct point a = {1, 2};
struct point b = a;

printf("x = %d, y = %d", b.x, b.y);
// Output: x = 1, y = 2

.

struct point {
  int xy[2];
};
struct point a= {{1, 2}};
struct point b= a;

printf("xy[0] = %d, xy[1] = %d", b.xy[0], b.xy[1]);
// Output: xy[0] = 1, xy[1] = 2
Answer
shallow copy only
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Assignment of structures Structure assignment copies values of all members ➜ shallow copy only struct point { int x; int y; }; struct point a = {1, 2}; struct point b = a; printf("x = %d, y = %d", b.x, b.y); // Output: x = 1, y = 2 . struct point { int xy[2]; }; struct point a= {

Original toplevel document (pdf)

owner: pavestonelaboringuntitled - (no access) - 02 C Programming.pdf, p60

Summary

statusnot learnedmeasured difficulty37% [default]last interval [days]               
repetition number in this series0memorised on               scheduled repetition               
scheduled repetition interval               last repetition or drill

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