'IF̓mFvO

a=1
b=2
b=b-a
c="check "
d=c+b
print d+" test"



a="aaa"
b="aaa"
if a=b then print "OK" else print "NG"

a="aaa"
b="aaaa"
if a=b then print "NG" else print "OK"

a=10
b=10
if a=b then print "OK" else print "NG"

a=10
b=9
if a=b then print "NG" else print "OK"

a=10
b=10
if a<=b then print "OK" else print "NG"

a=10
b=9
if a<=b then print "NG" else print "OK"

a=10
b=10
if a>=b then print "OK" else print "NG"

a=10
b=9
if a>=b then print "OK" else print "NG"

a=10
b=10
if a>b then print "NG" else print "OK"

a=10
b=9
if a>b then print "OK" else print "NG"

a=10
b=10
if a<b then print "NG" else print "OK"

a=10
b=9
if a<b then print "NG" else print "OK"


a="aaa"
b="aaa"
if "aaa"=b then print "OK" else print "NG"

a="aaa"
b="aaaa"
if a="aaaa" then print "NG" else print "OK"

a=10
b=10
if 10=b then print "OK" else print "NG"

a=10
b=9
if a=9 then print "NG" else print "OK"

a=10
b=10
if 10<=b then print "OK" else print "NG"

a=10
b=9
if a<=9 then print "NG" else print "OK"

a=10
b=10
if 10>=b then print "OK" else print "NG"

a=10
b=9
if a>=9 then print "OK" else print "NG"

a=10
b=10
if 10>b then print "NG" else print "OK"

a=10
b=9
if a>9 then print "OK" else print "NG"

a=10
b=10
if 10<b then print "NG" else print "OK"

a=10
b=9
if a<9 then print "NG" else print "OK"

print "end"








