2020-12-01
動態宣告
C 語言方法 :
int *i = (int*) malloc(sizeof(int));
int *j = (int*) malloc(10*sizeof(int));
C++語言方法:
int *i = new int;
int *j = new int[10];
記憶體釋放
C 語言方法 :
free(i);
free(j);
C++語言方法:
delete i;
delete [] j;
記憶體釋放
delete i;
delete [] j;