C program

EMPS intranet

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Value and type of last evaluated expression: Address of array element: Address of array elementx: (none)

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Code

 Header...
#define N 4

 int sum(int nn[]){
   ... 

»  int j, s=0;

»  for (j=0; j<N; ++j) 
    s+=nnj;

»  return s;
}

 int main(){
   ... 

»  int numbers[N], k;
»  int i, *pq;

»  pq=numbers;

»  pq1=8;
»  *pq=6;
  
»  for (i=0; i<N; ++i) {
»    printf("Please enter value %d\n", i);
»    scanf("%d", &numbersi);
  }

»  for (i=0; i<N-1; ++i) 
    printf("Value %d: %d\n", i, numbers(i+1));

»  printf("k?\n");
»  scanf("%d", &k);
»  numbersk=17;

»  printf("Sum: %d\n", sum(numbers));
»  return 0;
}

Data

Memory

sum()
				132	133	134	135
				nn = 228
136	137	138	139	140	141	142	143
?	?	?	?	j = 2
144	145	146	147
s = 0

main()
216	217	218	219	220	221	222	223
k = -216860				i = -145646168
224	225	226	227	228	229	230	231
pq = -4294750135				numbers[0] = 200
232	233	234	235	236	237	238	239
numbers[1] = -145308857				numbers[2] = -143917056
240	241	242	243
numbers[3] = 1

NB: the actual memory address of each variable is the
address shown plus 4294750136 (0xFFFCAFB8).

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Input was:

3 1 4 1  1

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Output

Please enter value 0
Please enter value 1
Please enter value 2
Please enter value 3
Value 0: 1
Value 1: 4
Value 2: 1
k?
Sum: 25

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Code

Data

sum()

main()

Output