C++ Program to find a character in string


In this program, You will learn how to find a character in string in C++.


Enter string: Hello

Enter a character: e

Character found: e


Example: How to find a character in string in C++

Run it Now
#include<iostream>
#include<cstring>
using namespace std;

int main() {

    char a[100], b;
    int i, size = 0, f = 0;

    cout << "Enter a String :";
    cin.getline(a, 100);

    cout << "\nEnter a Character :";
    cin>>b;

    size = strlen(a);
    for (int j = 0; j < size; j++) {
        if (a[j] == b)
            f++;
    }

    if (f == 0) {
        cout << "\nCharacter Not Found :" << b;
    } else {
        cout << "\nCharacter Found :" << b;
    }

    return 0;
}

Output:

Enter a String :Xiith
Enter a Character :h
Character found :h