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- /* array5.c: Arrays as parameters */
- #include <stdio.h>
-
- void f(int b[], size_t n)
- {
- int i;
-
- puts("\n*** Entering function f() ***");
- printf("b == %p\n",b);
- printf("sizeof(b) == %d\n",sizeof(b));
- for (i = 0; i < n; ++i)
- printf("%d ",b[i]);
- b[2] = 99;
- puts("\n*** Leaving function f() ***\n");
- }
-
- main()
- {
- int i;
- int a[] = {0,1,2,3,4};
- size_t n = sizeof a / sizeof a[0];
-
- printf("a == %p\n",a);
- printf("sizeof(a) == %d\n",sizeof(a));
- f(a,n);
- for (i = 0; i < n; ++i)
- printf("%d ",a[i]);
- return 0;
- }
-
- /* Output
- a == FFEC
- sizeof(a) == 10
-
- *** Entering function f() ***
- b == FFEC
- sizeof(b) == 2
- 0 1 2 3 4
- *** Leaving function f() ***
-
- 0 1 99 3 4
- */
-
-