은행 계좌 구현하기(입력값 반응Ver)

#define _CRT_SECURE_NO_WARNINGS
#include <stdio.h>
void save(int amount);
int amount;
int main()
{
	printf("========================\n");
	printf("입금 \t출금 \t잔고\n");
	printf("========================\n");
	printf("금액을 입력하시오: ");

	for (int i = 0; i < 5; i++) {
		scanf("%d", &amount);
		save(amount);
	}
	
	printf("========================\n");
	return 0;
}


void save(int amount)
{
	static long balance = 0;
	
	
	if (amount >= 0) {
		printf("%d \t \t", amount);
	}
	else
		printf("\t%d \t", amount);
	balance += amount;
	printf("%d \n", balance);
}