今天刚刚考完sas advance 94%, base 也是94%,狂看了半个月prep guide, 总结一下:sas base主要看little sas book, 70题，80%的题都cover了，基本是原题，做完后看“跟crackman做sas base认证试题”123题里面考了3题左右，
回忆考过的不会的题：
1. label time=A*B*C;
in order wrap the next line when encounter *
wrap=*
label=*
split=*
labelsplit=*

2.
ODS HTML FILE=WORK.TIME;
PROC PRINT DATA=TIME;
PROC FREQ DATA=TIME;
RUN;
CLOSE HTML;
what is the output?
a, nothing b/c of syntax error
b. only print proc
c. only freq proc
d. both


3.
what is a valid libname statement
a libname sas_data "..."
b libname sasdatafolder "..."

50题 #40

array t{3} _TEMPAORRY_

HOW MANY VARIABLES DOES OUTPUT HAVE?
0

5.
HOW MANY # OF SAS DATA SET NAME IS VALID?

work.one
2_A
2-a
2A
_b
DATA




adv: 看63题就能过，做完后看“跟crackman做sas adv认证试题”

http://crackman.net/?s=%E8%B7%9Fcrackman%E5%81%9Asas+adv%E8%AE%A4%E8%AF%81%E8%AF%95%E9%A2%98&x=10&y=9

回忆题：