C语言求个位数十位数

关于求两位数中个位数和十位数的DEMO

练习基本知识

#include <stdio.h>
void end_ten_bit_result(int src);
int main(void)
{
	int src;
	printf("请输入一个两位数:\n");
	do 
	{
		scanf("%d",&src);
		if ((src<=9 || src>=100))
		{
			printf("请重新输入，您输入的数不符合要求;\n");

		}
	} while (src<=9 || src>=100);
	end_ten_bit_result(src);
	system("pause");
	return 0;
}

void end_ten_bit_result(int src)
{
	int end_bit=0;
	int ten_bit=0;
	end_bit=src%10;
	ten_bit=src/10;
	printf("%d is end_bit\n",end_bit);
	printf("%d is ten_bit\n",ten_bit);
}#include <std