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options nodate nonumber;
title '字符函数,Character Functions';
data fc5;
t0=byte(66);t1=compress('abcdefg','cde'); t2=index('abcdef','c');
t3=index('abcdef ffffg','g');t4=indexw('hello how are','are');
t5=length('sociology');t6=lowcase('DO YOU LOVE ME');
t7=quote('nihao');t8=dequote(t7);t9=reverse(t8);t10=repeat('- | | -',20);
t11=rank('b');
put t0=;put t1=;put t2=;put t3=;put t4=;put t5=;put t6=;
put t7=;put t8=;put t9=;put t10;put t11=;
run;
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