! Program to test the INDEX intrinsic | |
program test | |
character(len=10) a | |
integer w | |
if (index("FORTRAN", "R") .ne. 3) STOP 1 | |
if (index("FORTRAN", "R", .TRUE.) .ne. 5) STOP 2 | |
if (w ("FORTRAN") .ne. 3) STOP 3 | |
end | |
function w(str) | |
character(len=7) str | |
integer w | |
w = index(str, "R") | |
end | |