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# ticket: t316
cimport cython
@cython.test_fail_if_path_exists("//SimpleCallNode//NameNode[@name = 'enumerate']")
def go_py_enumerate():
"""
>>> go_py_enumerate()
0 1
1 2
2 3
3 4
"""
for i,k in enumerate(range(1,5)):
print i, k
@cython.test_fail_if_path_exists("//SimpleCallNode//NameNode[@name = 'enumerate']")
def py_enumerate_list_index_target():
"""
>>> py_enumerate_list_index_target()
[0] 1
[1] 2
[2] 3
[3] 4
"""
target = [None]
for target[0],k in enumerate(range(1,5)):
print target, k
@cython.test_fail_if_path_exists("//SimpleCallNode//NameNode[@name = 'enumerate']")
def go_py_enumerate_start():
"""
>>> go_py_enumerate_start()
5 1
6 2
7 3
8 4
"""
for i,k in enumerate(range(1,5), 5):
print i, k
@cython.test_fail_if_path_exists("//SimpleCallNode//NameNode[@name = 'enumerate']")
def go_c_enumerate():
"""
>>> go_c_enumerate()
0 1
1 2
2 3
3 4
"""
cdef int i,k
for i,k in enumerate(range(1,5)):
print i, k
@cython.test_fail_if_path_exists("//SimpleCallNode//NameNode[@name = 'enumerate']")
def c_enumerate_carray_target():
"""
>>> c_enumerate_carray_target()
0 1
1 2
2 3
3 4
"""
cdef int k
cdef int[1] i
for i[0],k in enumerate(range(1,5)):
print i[0], k
@cython.test_fail_if_path_exists("//SimpleCallNode//NameNode[@name = 'enumerate']")
def go_c_enumerate_step():
"""
>>> go_c_enumerate_step()
0 1
1 3
2 5
"""
cdef int i,k
for i,k in enumerate(range(1,7,2)):
print i, k
@cython.test_fail_if_path_exists("//SimpleCallNode//NameNode[@name = 'enumerate']")
def py_enumerate_dict(dict d):
"""
>>> py_enumerate_dict({})
:: 55 99
>>> py_enumerate_dict(dict(a=1, b=2, c=3))
0 True
1 True
2 True
:: 2 True
"""
cdef int i = 55
k = 99
keys = list(d.keys())
for i,k in enumerate(d):
k = keys[i] == k
print i, k
print u"::", i, k
@cython.test_fail_if_path_exists("//SimpleCallNode")
def py_enumerate_break(*t):
"""
>>> py_enumerate_break(1,2,3,4)
0 1
:: 0 1
"""
i,k = 55,99
for i,k in enumerate(t):
print i, k
break
print u"::", i, k
@cython.test_fail_if_path_exists("//SimpleCallNode")
def py_enumerate_return(*t):
"""
>>> py_enumerate_return()
:: 55 99
>>> py_enumerate_return(1,2,3,4)
0 1
"""
i,k = 55,99
for i,k in enumerate(t):
print i, k
return
print u"::", i, k
@cython.test_fail_if_path_exists("//SimpleCallNode")
def py_enumerate_continue(*t):
"""
>>> py_enumerate_continue(1,2,3,4)
0 1
1 2
2 3
3 4
:: 3 4
"""
i,k = 55,99
for i,k in enumerate(t):
print i, k
continue
print u"::", i, k
@cython.test_fail_if_path_exists("//SimpleCallNode//NameNode[@name = 'enumerate']")
def empty_c_enumerate():
"""
>>> empty_c_enumerate()
(55, 99)
"""
cdef int i = 55, k = 99
for i,k in enumerate(range(0)):
print i, k
return i, k
# not currently optimised
def single_target_enumerate():
"""
>>> single_target_enumerate()
0 1
1 2
2 3
3 4
"""
for t in enumerate(range(1,5)):
print t[0], t[1]
@cython.test_fail_if_path_exists("//SimpleCallNode//NameNode[@name = 'enumerate']")
def multi_enumerate():
"""
>>> multi_enumerate()
0 0 0 1
1 1 1 2
2 2 2 3
3 3 3 4
"""
for a,(b,(c,d)) in enumerate(enumerate(enumerate(range(1,5)))):
print a,b,c,d
@cython.test_fail_if_path_exists("//SimpleCallNode//NameNode[@name = 'enumerate']")
def multi_enumerate_start():
"""
>>> multi_enumerate_start()
0 2 0 1
1 3 1 2
2 4 2 3
3 5 3 4
"""
for a,(b,(c,d)) in enumerate(enumerate(enumerate(range(1,5)), 2)):
print a,b,c,d
@cython.test_fail_if_path_exists("//SimpleCallNode")
def multi_c_enumerate():
"""
>>> multi_c_enumerate()
0 0 0 1
1 1 1 2
2 2 2 3
3 3 3 4
"""
cdef int a,b,c,d
for a,(b,(c,d)) in enumerate(enumerate(enumerate(range(1,5)))):
print a,b,c,d
@cython.test_fail_if_path_exists("//SimpleCallNode")
def convert_target_enumerate(L):
"""
>>> convert_target_enumerate([2,3,5])
0 2
1 3
2 5
"""
cdef int a,b
for a, b in enumerate(L):
print a,b
@cython.test_fail_if_path_exists("//SimpleCallNode")
def convert_target_enumerate_start(L, int n):
"""
>>> convert_target_enumerate_start([2,3,5], 3)
3 2
4 3
5 5
"""
cdef int a,b
for a, b in enumerate(L, n):
print a,b
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