Dump some files from personal directory

1 files changed, 37 insertions, 0 deletions

diff --git a/qna/아픈뜸부기_b.c b/qna/아픈뜸부기_b.c
new file mode 100644
index 0000000..808100a
--- /dev/null
+++ b/qna/아픈뜸부기_b.c
@@ -0,0 +1,37 @@
+#define _CRT_SECURE_NO_WARNING // https://blog.hcmc.studio/73
+#include <stdio.h>
+
+int main (void) {
+	static const char *STR_ARR[] = {
+		"일",
+		"십",
+		"백",
+		"천",
+	};
+	static const size_t STR_ARR_LEN = sizeof(STR_ARR) / sizeof(const char*);
+
+	int n, num;
+	int sum = 0;
+	int h[STR_ARR_LEN];
+
+	printf("4자리 정수를 입력하시오: ");
+	scanf("%d", &n);
+	num = n;
+	printf("\n");
+
+	for (size_t i = 0; i < STR_ARR_LEN; i += 1) {
+		h[i] = n % 10;
+		sum += h[i];
+
+		printf("\tn = %4d --> %s의 자리값 --> %d \n", n, STR_ARR[i], h[i]);
+		n /= 10;
+	}
+
+	printf("\nn = %4d --> ", num);
+	for (size_t i = 0; i < STR_ARR_LEN; i += 1) {
+		printf("%d %c ", h[i], i + 1 == STR_ARR_LEN ? '=' : '+');
+	}
+	printf("%d\n", sum);
+
+	return 0;
+}