e5.3-2.rb
来自「ruby语言教程,Ruby是一种动态语言」· RB 代码 · 共 7 行
RB
7 行
# E5.3-2.rb
a=5
print "a = ",a," ", a.class, "\n"
a="hh" # a: 5 --> "hh"
print "a = ",a," ", a.class, "\n"
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