ATM管理系统C语言代码2

以下是一个简单的ATM管理系统的C语言代码示例，仅供参考：

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

struct account {
    char name[50];
    int acc_no;
    float balance;
};

void create_account(struct account *acc) {
    printf("Enter account holder name: ");
    scanf("%s", acc->name);
    printf("Enter account number: ");
    scanf("%d", &acc->acc_no);
    printf("Enter initial balance: ");
    scanf("%f", &acc->balance);
    printf("Account created successfully!\n");
}

void show_account(struct account acc) {
    printf("Account holder name: %s\n", acc.name);
    printf("Account number: %d\n", acc.acc_no);
    printf("Account balance: %.2f\n", acc.balance);
}

void deposit(struct account *acc, float amount) {
    acc->balance += amount;
    printf("Amount deposited successfully!\n");
}

void withdraw(struct account *acc, float amount) {
    if (acc->balance < amount) {
        printf("Insufficient balance!\n");
    } else {
        acc->balance -= amount;
        printf("Amount withdrawn successfully!\n");
    }
}

void menu() {
    printf("1. Create account\n");
    printf("2. Show account details\n");
    printf("3. Deposit money\n");
    printf("4. Withdraw money\n");
    printf("5. Exit\n");
    printf("Enter your choice: ");
}

int main() {
    struct account acc;
    int choice;
    float amount;
    
    do {
        menu();
        scanf("%d", &choice);
        
        switch (choice) {
            case 1:
                create_account(&acc);
                break;
            case 2:
                show_account(acc);
                break;
            case 3:
                printf("Enter amount to deposit: ");
                scanf("%f", &amount);
                deposit(&acc, amount);
                break;
            case 4:
                printf("Enter amount to withdraw: ");
                scanf("%f", &amount);
                withdraw(&acc, amount);
                break;
            case 5:
                printf("Thanks for using ATM management system!\n");
                exit(0);
            default:
                printf("Invalid choice! Please try again.\n");
        }
    } while (1);
    
    return 0;
}

此代码仅为示例，可能需要根据您的具体需求进行修改和扩展。