! keisan.f90
! program keisan
IMPLICIT none
REAL:: a,b,wa,sa,seki,syou,root
READ*,a,b
wa = a + b
sa = a - b
seki = a * b
syou = a / b
root = sqrt(a)
PRINT*,a,b,wa,sa,seki,syou,root
END
IQlrZWlzYW4uZjkwCiEJcHJvZ3JhbSBrZWlzYW4KSU1QTElDSVQgbm9uZQpSRUFMOjogYSxiLHdhLHNhLHNla2ksc3lvdSxyb290ClJFQUQqLGEsYgp3YSA9IGEgKyBiCnNhID0gYSAtIGIKc2VraSA9IGEgKiBiCnN5b3UgPSBhIC8gYgpyb290ID0gc3FydChhKQpQUklOVCosYSxiLHdhLHNhLHNla2ksc3lvdSxyb290CkVORA==