我有以下字符串,我需要此字符不带"\"
和另外一对""
。因此,此字符串的每个元素看起来都像"\"USD:US dollar\""
,而我应该有"USD:US dollar"
。
下面是字符串。
string = c("\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"TO1:Total (all currencies)\"", "\"TO1:Total (all currencies)\"",
"\"USD:US dollar\"", "\"USD:US dollar\"", "\"USD:US dollar\"",
"\"USD:US dollar\"", "\"USD:US dollar\"", "\"USD:US dollar\"",
"\"USD:US dollar\"", "\"USD:US dollar\"", "\"USD:US dollar\"",
"\"USD:US dollar\"", "\"USD:US dollar\"", "\"USD:US dollar\"",
"\"USD:US dollar\"", "\"USD:US dollar\"", "\"USD:US dollar\"",
"\"USD:US dollar\"", "\"USD:US dollar\"", "\"USD:US dollar\"",
"\"USD:US dollar\"", "\"USD:US dollar\"", "\"USD:US dollar\"",
"\"USD:US dollar\"", "\"USD:US dollar\"", "\"USD:US dollar\"",
"\"USD:US dollar\"", "\"USD:US dollar\"", "\"USD:US dollar\"",
"\"USD:US dollar\"", "\"USD:US dollar\"", "\"USD:US dollar\"",
"\"USD:US dollar\"", "\"USD:US dollar\"", "\"USD:US dollar\"",
"\"USD:US dollar\"", "\"USD:US dollar\"", "\"USD:US dollar\"",
"\"USD:US dollar\"", "\"USD:US dollar\"", "\"USD:US dollar\"",
"\"USD:US dollar\"", "\"USD:US dollar\"", "\"USD:US dollar\"",
"\"USD:US dollar\"", "\"USD:US dollar\"", "\"USD:US dollar\"",
"\"USD:US dollar\"", "\"USD:US dollar\"", "\"USD:US dollar\"",
"\"USD:US dollar\"", "\"USD:US dollar\"", "\"USD:US dollar\"",
"\"USD:US dollar\"", "\"USD:US dollar\"", "\"USD:US dollar\"",
"\"USD:US dollar\"", "\"USD:US dollar\"", "\"USD:US dollar\"",
"\"USD:US dollar\"")
如何获得整洁的字符元素?
是引起问题的双引号。我们可以使用gsub
gsub('"', '', string)