delete one specific character in string C++
#include <algorithm>
str.erase(std::remove(str.begin(), str.end(), 'a'), str.end());delete one specific character in string C++
#include <algorithm>
str.erase(std::remove(str.begin(), str.end(), 'a'), str.end());how to remove letters from string
public extractLetters(String str){
String result="";
for(int i= 0; i< str.length; i++){
if(Character.isLetter(str.charAt(i))){
result+=str.charAt(i);
}
}Copyright © 2021 Codeinu
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