英文:
How to take out the numbers from the String and eliminate those number and store the filtered String and print it in java
问题
String txt = "d89%l++5r19o7W *o=1645le9H";
System.out.println(t.replace(/\\d{0,}/g,''));
英文:
String txt = "d89%l++5r19o7W *o=1645le9H"
System.out.println(t.replace(/\\d{0,}/g,''));
答案1
得分: 1
因为我很无聊...
String txt = "d89%l++5r19o7W *o=1645le9H";
txt = txt.replaceAll("\\d", "");
System.out.println(txt);
英文:
Because i'm bored...
String txt = "d89%l++5r19o7W *o=1645le9H";
txt = txt.replaceAll("\\d", "")
System.out.println(txt);
答案2
得分: 0
这将从字符串中删除所有数字字符
System.out.println(string.replaceAll("\\d", ""));
英文:
This will all numerical charactors from string
System.out.println(string.replaceAll("\\d",""));
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