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#include <helpers.h>
void* calloc(long, long);
int glob_a;
int glob_b[12];
int main() {
int a1;
int* a2;
char a3;
char* a4;
long a5;
long* a6;
void* a8;
int** a10;
char** a12;
long** a14;
void** a16;
int*** a18;
char*** a20;
long*** a22;
void*** a24;
int* const* const* a25;
int x;
int* y;
y = &x;
*y = 42;
ASSERT_EQ(42, x);
ASSERT_EQ(42, *y);
char c;
int ii;
long l;
c = 42;
ii = 42 * 2;
l = 42 * 3;
char* cp1;
char* cp2;
int* ip1;
int* ip2;
long* lp1;
long* lp2;
cp1 = &c;
cp2 = &c + 3;
ip1 = ⅈ
ip2 = &ii + 3;
lp1 = &l;
lp2 = &l + 3;
ASSERT_EQ(3, cp2 - cp1);
ASSERT_EQ(3, ip2 - ip1);
ASSERT_EQ(3, lp2 - lp1);
int b;
int* a = &b;
a[0] = 42;
ASSERT_EQ(42, *a);
long* arr = calloc(10, sizeof(long));
long i = 0;
for (i = 0; i < 10; i = i + 1) {
arr[i] = i;
}
for (i = 0; i < 10; i = i + 1) {
ASSERT_EQ(i, *(arr + i));
ASSERT_EQ(i, arr[i]);
}
char* source = calloc(4, sizeof(char));
source[0] = 'A';
source[1] = 'B';
source[2] = 'C';
source[3] = 'D';
int ca = source[0];
ASSERT_EQ(65, ca);
ASSERT_EQ(65, source[0]);
ASSERT_EQ(66, source[1]);
ASSERT_EQ(67, source[2]);
ASSERT_EQ(68, source[3]);
int sa[10];
for (int j = 0; j < 10; ++j) {
sa[j] = j * j;
}
for (int j = 0; j < 10; ++j) {
ASSERT_EQ(j * j, sa[j]);
}
ASSERT_EQ(0, glob_a);
glob_a = 42;
ASSERT_EQ(42, glob_a);
ASSERT_EQ(48, sizeof(glob_b));
for (int j = 0; j < 12; ++j) {
ASSERT_EQ(0, glob_b[j]);
}
glob_b[11] = 123;
ASSERT_EQ(123, glob_b[11]);
int arr_a[10 * 10];
int arr_b[10 + 10];
int arr_c[1 << 2];
ASSERT_EQ(400, sizeof(arr_a));
ASSERT_EQ(80, sizeof(arr_b));
ASSERT_EQ(16, sizeof(arr_c));
"";
"abc";
"\"foo\"bar\\\n\"";
ASSERT_EQ_STR("defghijkl", "def"
"ghi"
"jkl");
char* h = " hello,world" + 1;
ASSERT_EQ('h', *h);
ASSERT_EQ('l', h[2]);
ASSERT_EQ(',', *(h + 5));
char* s = "hi";
int results[3];
int count = 0;
while (*s++) {
results[count++] = *s;
}
ASSERT_EQ(2, count);
ASSERT_EQ(105, results[0]);
ASSERT_EQ(0, results[1]);
}
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