C语言 用指针实现倒序输出并赋值给另一个数组答:void main(){ int a[10] = {0,1,2,3,4,5,6,7,8,9};int *b;b = (int*)malloc(10*sizeof(int));for(int i=0; i<10; i++) { b[i] = a[9-i];} for(int j=0; j<10; j++) { printf("%d",b[j]);} free(b);} ...
C指针问题答:见代码 int main(void){ int a,b;int *pa,*pb;a=3;b=4;pa=&a;pb=&b;//使两个指针都指向指定变量 pa=pb;//使两个指针指向变量相同,既地址相同,用pb给pa赋值 printf("a is %d , b is %d",*pa,*pb);//输出指针指向的变量,结果都是4 printf("pa is %d,pb is %d",pa,pb)...