Atm in c language

#include <stdio.h>

int main(){
    float total_amount,transfer,deposite,withdraw,cheak_balance;
    int pin,password,user_input;

    printf("enter your password to enter in your account\n");
    scanf("%d", &password);
    printf("Enter amount to create account\n");
    scanf("%f", &total_amount);
    printf("Enter 1 for check balance.\nEnter 2 for deposit.\nEnter 3 for withdraw.\nEnter 4 for transfer.\n");
    scanf("%d", &user_input);
    printf("Enter pin\n");
    scanf("%d", &pin);

    if (pin==password)
    {
        switch (user_input)
        {
        case 1:
            printf("Your total balance in your account is %f", total_amount);
            break;
        case 2:
            printf("Enter amount to deposit\n");
            scanf("%f", &deposite);
            float net_balance_after;
            net_balance_after = total_amount + deposite;
            printf("Net balance after deposit is %f", net_balance_after);
            break;
        case 3:
            printf("Enter amount to withdraw\n");
            scanf("%f", &withdraw);
            float balance_after_withdraw;
            balance_after_withdraw = total_amount - withdraw;
            printf("Net balance after withdraw %f", balance_after_withdraw);
            break;
        case 4:
            printf("Enter amount to transfer\n");
            scanf("%f", &transfer);
            float balance_after_transfer;
            balance_after_transfer = total_amount - transfer;
            printf("Net balance after transfer is %f", balance_after_transfer);
            break;
        default:
            printf("Enter valid user input");
            break;
        }
    }
    else
    {
        printf("Your password is wrong. so repeat the process again");
    }

    return 0;
}

Source Code Github Link: View

View Video On Youtube Link: View

Billing System in c language

All Projects

Atm in c language

Source Code

Next Topic