『壹』 C語言編程:編寫一個函數base64加密
#include<stdio.h>
#include<stdlib.h>
#include<string.h>
constchar*chlist="+/";
intencode_string(char*str,unsignedintlength,char*stat){
chars[103];
inti,j;
unsignedtemp;
if(length<=0)return1;
if(length>100)return2;
str[length]='