Write a program for functions.*

 *Practical No.09: Write a program for functions.*

*String Functions:-*

Data string_functions;

Lowcse = LOWCASE('HELLO WORLD');

Upcse = UPCASE('hello world');

Prop_case = PROPCASE ('HELLO WORLD');

Reverse_ = REVERSE('Hello');

Scan_First_Letter = SCAN('Hello Word',1);

run;

proc print data = string_functions noobs;

run; *Mathematical Functions:-*

data Mathematical_Functions;

v1=45; v2=54; v3=23; v4=34; v5=67;

max_val = MAX(v1,v2,v3,v4,v5);

min_val = MIN(v1,v2,v3,v4,v5);

med_val = MEDIAN(v1,v2,v3,v4,v5);

sqrt_val = SQRT(sum(v1,v2,v3,v4,v5));

run;

proc print data=Mathematical_Functions noobs;

run;