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|
# ticket: t203
cdef int get_bound(int m):
print u"get_bound(%s)"%m
return m
def for_from_range(a, b):
"""
>>> for_from_range(5, 10)
range(5)
at 0
at 1
at 2
at 3
at 4
range(5, 10)
at 5
at 6
at 7
at 8
at 9
range(5, 10, 2)
at 5
at 7
at 9
9
>>> for_from_range(-5, -10)
range(-5)
range(-5, -10)
range(-5, -10, 2)
100
"""
cdef int i = 100
print u"range(%s)" % a
for i in range(a):
print u"at", i
print u"range(%s, %s)" % (a, b)
for i in range(a, b):
print u"at", i
print u"range(%s, %s, %s)" % (a, b, 2)
for i in range(a, b, 2):
print u"at", i
return i
def for_from_bound_reassignment(int bound, int fake_bound):
"""
>>> for_from_bound_reassignment(5, 1)
at 0
at 1
at 2
at 3
at 4
5
"""
cdef int i = 100
for i from 0 <= i < bound:
print u"at", i
bound = fake_bound
return i
def for_from_step_reassignment(int bound, int step, int fake_step):
"""
>>> for_from_step_reassignment(15, 5, 2)
at 0
at 5
at 10
15
"""
cdef int i = 100
for i from 0 <= i < bound by step:
print u"at", i
step = fake_step
return i
def for_from_target_reassignment(int bound, int factor):
"""
>>> for_from_target_reassignment(10, 2)
at 0
at 1
at 3
at 7
15
"""
cdef int i = 100
for i from 0 <= i < bound:
print u"at", i
i *= factor
return i
def for_from_py_target_reassignment(int bound, int factor):
"""
>>> for_from_py_target_reassignment(10, 2)
at 0
at 1
at 3
at 7
15
"""
cdef object i
for i from 0 <= i < bound:
print u"at", i
i *= factor
return i
def for_from_py_global_target_reassignment(int bound, int factor):
"""
>>> for_from_py_global_target_reassignment(10, 2)
at 0
at 1
at 3
at 7
15
"""
global g_var
for g_var from 0 <= g_var < bound:
print u"at", g_var
g_var *= factor
return g_var
def for_in_target_reassignment(int bound, int factor):
"""
>>> for_in_target_reassignment(10, 2)
at 0
at 1
at 2
at 3
at 4
at 5
at 6
at 7
at 8
at 9
18
"""
cdef int i = 100
for i in range(bound):
print u"at", i
i *= factor
return i
def test_func(int n):
"""
>>> test_func(5)
get_bound(5)
at 0
at 1
at 2
at 3
at 4
5
"""
cdef int i = 100
for i from 0 <= i < get_bound(n):
print u"at", i
return i
|
