#include <iostream>
#include <Windows.h>
#include <string.h>

using namespace std;

void del_char(char* str, char ch) {
    char* temp = new char[strlen(str) + 1];
    int k = 0;
    for (int i = 0; i <= strlen(str); i++) {
        if (str[i] != ch) {
            temp[k++] = str[i];
        }
    }
    strcpy(str, temp);
    delete[] temp;
}

int main() {

    SetConsoleCP(1251);
    SetConsoleOutputCP(1251);

    char line[100];

    cout << "Введите строку: ";
    gets_s(line);

    char ch;

    cout << "Введите символ: ";
    cin >> ch;

    del_char(line, ch);

    cout << line;
}