Python语句序列“a=121+1.21; print(type(a)”的输出结果是:_____A.< class 'int'>B.<class 'float'>C.<class 'double'>D.<class 'long'>
Python语句序列“a=121+1.21; print(type(a)”的输出结果是:_____
A.< class 'int'>
B.<class 'float'>
C.<class 'double'>
D.<class 'long'>
参考答案和解析
B
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