program demo_snum0use m_calculator,only:snum0implicit nonecharacter(len=80)::ic,jc,kckc=snum0('$MYTITLE="This is my title variable"')ic=snum0('$STR("VALUE IS [",A,"]")')jc=snum0('$MYTITLE')write(*,*)'IC=',trim(ic)write(*,*)'JC=',trim(jc)write(*,*)'KC=',trim(kc)end program demo_snum0