==请教如何将以下英文转换成相应的数学符号

[ccsnetmm]

"equal",
"not equal",
"less",
"less or equal",
"greater",
"greater or equal",
"begins with",
"does not begin with",
"is in","is not in",
"ends with",
"does not end with",
"contains",
"does not contain"

不用代码实现,就是单纯打出来就可以..比如
equal是=
not equal是<>

有的我是真不会.麻烦数学好的朋友帮帮忙

[Lovely_baby]

额 好像没有那么智能吧~~

[ccsnetmmm]

o(︶︿︶)o 我就想知道,以上英文所对应的数学符号

[ccsnetmmm]

发我邮箱里也可以[e-mail]

[myydaq]

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