Initial commit

Miscellaneous/integer_set.cpp

@@ -0,0 +1,41 @@
+#include <bits/stdc++.h>
+
+using namespace std;
+
+int main(void) {
+	int a;
+	int i, j, k;
+	int cnt = 0;
+
+	scanf("%d", &a);
+
+	i = a;
+	while (i <= a + 3) {
+		j = a;
+		while (j <= a + 3) {
+			k = a;
+			while (k <= a + 3) {
+				if (i != j) {
+					if (i != k) {
+						if (j != k) {
+							printf("%d%d%d", i, j, k);
+							cnt++;
+							if (cnt == 6) {
+								printf("\n");
+								cnt = 0;
+							}
+							else {
+								printf(" ");
+							}
+						}
+					}
+				}
+				k++;
+			}
+			j++;
+		}
+		i++;
+	}
+
+	return 0;
+}