Regex: How many matches of “aa” IN “aaa”?

前端 未结 0 1335
-上瘾入骨i
-上瘾入骨i 2021-01-19 06:14

Could someone help me understand why there is only 1 match of "aa" in the string "aaa", and only 2 matches in the string "aaaa"? It seems regex

相关标签:
回答
  • 消灭零回复
提交回复
热议问题