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@@ -0,0 +1,10 @@
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dict = {
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'小明':3.251,
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'小李':3.569,
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'小白':3.713,
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'小花':3.416,
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'小张':3.689
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}
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# 使用 冒号+点+数字+f 来指定浮点数在格式化是保留几位小数
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for name,gpa in dict.items():
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print('{0}同学你好,你的成绩为:{1:.2f}'.format(name,gpa))
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