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);
}
}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);
}
}remove charachter from string
StringBuilder sb = new StringBuilder(inputString);take a string and a character, remove that character from string
cpp code
int main()
{
string str;
getline(cin,str);
char c;
cin>>c;
string temp="";
for(int i=0; i<str.size(); i++){
if(str[i] == c)
continue;
temp += str[i];
}
cout<<temp;
return 0;
}Copyright © 2021 Codeinu
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