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lpython/integration_tests/expr_09.py at main · sak-codes/lpython · GitHub

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from ltypes import i32, f64, f32

def main0():

i1: i32 = 10

i2: i32 = 4

i1 = 3

i2 = 5

print(-i1 ^ -i2)

assert -i1 ^ -i2 == 6

def test_multiple_assign_1():

a: i32; b: i32; c: i32

d: f64; e: f64; g: i32

g = 5

d = e = f64(g) + 1.0

a = b = c = 10

assert a == b

assert b == c

assert a == 10

x: f64; y: f64

x = y = 23.0

assert abs(x - 23.0) < 1e-6

assert abs(y - 23.0) < 1e-12

assert abs(e - 6.0) < 1e-6

assert abs(d - 6.0) < 1e-12

i: list[f64]; j: list[f64]; k: list[f64] = []

g = 0

for g in range(10):

k.append(f64(g)*2.0 + 5.0)

i = j = k

for g in range(10):

assert abs(i[g] - j[g]) < 1e-12

assert abs(i[g] - k[g]) < 1e-12

assert abs(f64(g)*2.0 + 5.0 - k[g]) < 1e-12

def test_issue_928():

a: i32; b: i32; c: tuple[i32, i32]

a, b = c = 2, 1

assert a == 2

assert b == 1

assert c[0] == a and c[1] == b

test_multiple_assign_1()

test_issue_928()

main0()

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