9 examples of 'one liner for loop python' in Python

365
def FOR(self, node):
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    """
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    Process bindings for loop variables.
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    """
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    vars = []
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    def collectLoopVars(n):
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        if hasattr(n, 'name'):
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            vars.append(n.name)
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        else:
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            for c in n.getChildNodes():
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                collectLoopVars(c)
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    collectLoopVars(node.assign)
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    for varn in vars:
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        if (isinstance(self.scope.get(varn), Importation)
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                # unused ones will get an unused import warning
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                and self.scope[varn].used):
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            self.report(messages.ImportShadowedByLoopVar,
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                        node.lineno, varn, self.scope[varn].source.lineno)
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    self.handleChildren(node)

69
def test_for():
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    src = dedent("""\
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    for a in [1,2]:
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        a
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    for a1 in 1,"":
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        a1
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    """)
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    check_p(src, 1)

39
def for_loop(self, typename, iname, ibegin, iend):
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    return "for (%s %s = %s; %s < %s; ++%s)" % (typename, iname, ibegin, iname, iend, iname)

88
def visit_For(self, node):
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    self.make_tab()
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    self.write('for ')
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    self.visit(node.target)
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    self.write(' in ')
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    self._in_args = True
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    self.visit(node.iter)
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    self._in_args = False
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    self.write(':\n')
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    self._indent += 1
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    for n in node.body:
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        self.visit(n)
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    self._indent -= 1

383
def test_nested_for() -> None:
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    src = """
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    for i in range(10):
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        for i in range(5):
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            print(i)
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        else:
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            print(i - 1)
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    else:
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        print(i + 1)
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    """
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    cfg = build_cfg(src)
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    expected_blocks = [
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        ["range(10)"],
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        ["i"],
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        ["range(5)"],
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        ["i"],
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        ["print(i)"],
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        ["print(i - 1)"],
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        ["print(i + 1)"],
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        []
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    ]
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    assert expected_blocks == _extract_blocks(cfg)
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    expected_edges = [
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        [["range(10)"], ["i"]],
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        [["i"], ["range(5)"]],
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        [["range(5)"], ["i"]],
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        [["i"], ["print(i)"]],
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        [["print(i)"], ["i"]],
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        [["i"], ["print(i - 1)"]],
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        [["print(i - 1)"], ["i"]],
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        [["i"], ["print(i + 1)"]],
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        [["print(i + 1)"], []]
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    ]
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    assert expected_edges == _extract_edges(cfg)

104
def visit_For(self, node):
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    return "for {0} in ({1}:{2}) {{\n\t{3}\n}}".format(self.visit(node.iter), self.visit(node.lower), self.visit(node.upper), "\n\t".join(self.visit(node.body).split("\n")))

258
def emit_sequential_loop(self, codegen_state, iname, iname_dtype,
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        lbound, ubound, inner):
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    ecm = codegen_state.expression_to_code_mapper
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    from pymbolic.mapper.stringifier import PREC_NONE, PREC_SUM
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    from genpy import For
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    return For(
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            (iname,),
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            "range(%s, %s + 1)"
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            % (
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                ecm(lbound, PREC_NONE, "i"),
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                ecm(ubound, PREC_SUM, "i"),
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                ),
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            inner)

285
def _For(self, t):
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    self.fill("for ")
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    self.dispatch(t.target)
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    self.write(" in ")
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    self.dispatch(t.iter)
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    self.body(t.body)
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    if t.orelse:
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        self.fill("else")
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        self.body(t.orelse)

691
def handle_gen_for (self, node):
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    return self._handle_comp_for(node)