Initial commit: C language learning code

翁凯C语言/1/倒序排列.c

@@ -0,0 +1,24 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <time.h>
+
+int main()
+{
+	int x;
+	scanf("%d", &x);
+
+	int number;
+	int renum=0;
+
+	while(x>0)
+	{
+		number = x%10;
+		printf("%d", number);
+		renum = renum*10+number;
+		printf("x=%d, number=%d,renum=%d\n", x, number, renum);
+		x/=10;
+	}
+	printf("%d", renum);
+
+	return 0;
+}