简介
在本实验中,我们将探索如何使用 JavaScript 检查给定字符串是否以另一个字符串的子字符串结尾。我们将使用 for...in
循环和 String.prototype.slice()
从给定 word
的末尾开始获取每个子字符串。然后,我们将使用 String.prototype.endsWith()
将当前子字符串与 text
进行比较。完成本实验后,你将对如何使用这些字符串方法在 JavaScript 中查找匹配的子字符串有深入的理解。
Skills Graph
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flowchart RL
javascript(("`JavaScript`")) -.-> javascript/BasicConceptsGroup(["`Basic Concepts`"])
javascript/BasicConceptsGroup -.-> javascript/variables("`Variables`")
javascript/BasicConceptsGroup -.-> javascript/data_types("`Data Types`")
javascript/BasicConceptsGroup -.-> javascript/arith_ops("`Arithmetic Operators`")
javascript/BasicConceptsGroup -.-> javascript/comp_ops("`Comparison Operators`")
javascript/BasicConceptsGroup -.-> javascript/cond_stmts("`Conditional Statements`")
javascript/BasicConceptsGroup -.-> javascript/loops("`Loops`")
subgraph Lab Skills
javascript/variables -.-> lab-28286{{"`字符串以子字符串结尾`"}}
javascript/data_types -.-> lab-28286{{"`字符串以子字符串结尾`"}}
javascript/arith_ops -.-> lab-28286{{"`字符串以子字符串结尾`"}}
javascript/comp_ops -.-> lab-28286{{"`字符串以子字符串结尾`"}}
javascript/cond_stmts -.-> lab-28286{{"`字符串以子字符串结尾`"}}
javascript/loops -.-> lab-28286{{"`字符串以子字符串结尾`"}}
end