FilesExpand file tree

 main

/

expr_05.py

Copy path

Blame

More file actions

Blame

More file actions

Latest commit

 

History

History

History

82 lines (76 loc) · 1.59 KB

 main

/

expr_05.py

Copy path

Top

File metadata and controls

• Code
• Blame

82 lines (76 loc) · 1.59 KB

Raw

Copy raw file

Download raw file

Open symbols panel

Edit and raw actions

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

71

72

73

74

75

76

77

78

79

80

81

82

from lpython import i32, i64, f64

def test_multiply(a: i32, b: i32) -> i32:

return a*b

def test_mod(a: i32, b: i32) -> i32:

return a%b

def main0():

a: i32

b: i32

a = 10

b = -5

eps: f64

eps = 1e-12

assert test_multiply(a, b) == -50

i: i64

i = i64(1)

i += int(1)

assert i == i64(2)

a = 2

b = 5

assert test_mod(a, b) == 2

assert test_mod(23, 3) == 2

a = 123282374

b = 32771

assert test_mod(a, b) == 30643

a = -5345

b = -534

assert a % b == -5

a = -123282374

b = 32771

assert test_mod(a, b) == 2128

assert 10 | 4 == 14

assert -105346 | -32771 == -32769

assert 10 & 4 == 0

assert -105346 & -32771 == -105348

assert 10 ^ 4 == 14

assert -105346 ^ -32771 == 72579

assert 10 >> 1 == 5

assert 5 << 1 == 10

i1: i32 = 10

i2: i32 = 4

assert i1 << i2 == 160

assert i1 >> i2 == 0

assert i1 & i2 == 0

assert i1 | i2 == 14

assert i1 ^ i2 == 14

assert -i1 ^ -i2 == 10

i3: i32 = 432534534

i4: i32 = -4325

assert i3 | i4 == -225

assert i4 >> 3 == -541

assert -i3 & i4 == -432534758

assert -i3 ^ i4 == 432530657

a = 10

a |= 4

assert a == 14

a ^= 3

assert a == 13

b = 10

a %= b

assert a == 3

b = 4

a <<= b

assert a == 48

a >>= 1

assert a == 24

a &= b

assert a == 0

b **= 4

assert b == 256

# Test Issue 1562

assert ((-8)%3) == 1

assert ((8)%-3) == -1

assert (-8%-3) == -2

assert abs((11.0%-3.0) - (-1.0)) < eps

assert abs((-11.0%3.0) - (1.0)) < eps

main0()