kopia lustrzana https://github.com/micropython/micropython
46 wiersze
1.0 KiB
Python
46 wiersze
1.0 KiB
Python
def test(fmt, *args):
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print("{:8s}".format(fmt) + ">" + fmt.format(*args) + "<")
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test("{:10.4}", 123.456)
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test("{:10.4e}", 123.456)
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test("{:10.4e}", -123.456)
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test("{:10.4f}", 123.456)
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test("{:10.4f}", -123.456)
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test("{:10.4g}", 123.456)
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test("{:10.4g}", -123.456)
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test("{:10.4n}", 123.456)
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test("{:e}", 100)
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test("{:f}", 200)
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test("{:g}", 300)
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test("{:10.4E}", 123.456)
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test("{:10.4E}", -123.456)
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test("{:10.4F}", 123.456)
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test("{:10.4F}", -123.456)
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test("{:10.4G}", 123.456)
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test("{:10.4G}", -123.456)
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test("{:06e}", float("inf"))
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test("{:06e}", float("-inf"))
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test("{:06e}", float("nan"))
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test("{:f}", False)
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test("{:f}", True)
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# The following fails right now
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# test("{:10.1}", 0.0)
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print("%.0f" % (1.750000 % 0.08333333333))
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# Below isn't compatible with single-precision float
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# print("%.1f" % (1.750000 % 0.08333333333))
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# print("%.2f" % (1.750000 % 0.08333333333))
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# print("%.12f" % (1.750000 % 0.08333333333))
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# tests for errors in format string
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try:
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"{:10.1b}".format(0.0)
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except ValueError:
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print("ValueError")
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