program NOMURA2020B
  character(200000)::T
  integer(8)::ans=0
  read(*,*)T
  do i=1,len_trim(T)
     if(T(i:i)=='?') T(i:i)='D'
  end do
  write(*,'(a)')trim(T)
end program NOMURA2020B
; ModuleID = 'FIRModule'
source_filename = "FIRModule"
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-linux-gnu"

@_QFEt = internal global [200000 x i8] undef
@_QQcl.b4b7f731af1a26cc8504ed1415dce6fb = linkonce constant [73 x i8] c"/home/ubuntu/Downloads/TheStack_IR/Collated/Fortran/Source_1322/source.f\00"
@_QQcl.3F = linkonce constant [1 x i8] c"?"
@_QQcl.44 = linkonce local_unnamed_addr constant [1 x i8] c"D"
@_QQcl.286129 = linkonce constant [3 x i8] c"(a)"
@_QQEnvironmentDefaults = local_unnamed_addr constant ptr null

; Function Attrs: mustprogress nounwind willreturn allockind("free") memory(argmem: readwrite, inaccessiblemem: readwrite)
declare void @free(ptr allocptr nocapture noundef) local_unnamed_addr #0

define void @_QQmain() local_unnamed_addr {
  %1 = alloca { ptr, i64, i32, i8, i8, i8, i8 }, align 8
  %2 = alloca { ptr, i64, i32, i8, i8, i8, i8 }, align 8
  %3 = tail call ptr @_FortranAioBeginExternalListInput(i32 -1, ptr nonnull @_QQcl.b4b7f731af1a26cc8504ed1415dce6fb, i32 4)
  %4 = tail call i1 @_FortranAioInputAscii(ptr %3, ptr nonnull @_QFEt, i64 200000)
  %5 = tail call i32 @_FortranAioEndIoStatement(ptr %3)
  br label %6

6:                                                ; preds = %0, %6
  %7 = phi i64 [ 199999, %0 ], [ %11, %6 ]
  %8 = getelementptr [200000 x [1 x i8]], ptr @_QFEt, i64 0, i64 %7
  %9 = load i8, ptr %8, align 1, !tbaa !3
  %10 = icmp eq i8 %9, 32
  %11 = add nsw i64 %7, -1
  %12 = icmp ne i64 %7, 0
  %13 = and i1 %10, %12
  br i1 %13, label %6, label %14

14:                                               ; preds = %6
  %15 = shl i64 %7, 32
  %sext = add i64 %15, 4294967296
  %16 = ashr exact i64 %sext, 32
  %spec.select = select i1 %10, i64 0, i64 %16
  %17 = icmp sgt i64 %spec.select, 0
  br i1 %17, label %.lr.ph, label %select.unfold._crit_edge

.lr.ph:                                           ; preds = %14
  %18 = load i8, ptr @_QQcl.44, align 1
  br label %19

19:                                               ; preds = %.lr.ph, %select.unfold
  %indvars.iv = phi i64 [ 1, %.lr.ph ], [ %indvars.iv.next, %select.unfold ]
  %20 = add nsw i64 %indvars.iv, -1
  %21 = getelementptr [200000 x [1 x i8]], ptr @_QFEt, i64 0, i64 %20
  %22 = tail call i32 @_FortranACharacterCompareScalar1(ptr %21, ptr nonnull @_QQcl.3F, i64 1, i64 1)
  %23 = icmp eq i32 %22, 0
  br i1 %23, label %24, label %select.unfold

24:                                               ; preds = %19
  store i8 %18, ptr %21, align 1
  br label %select.unfold

select.unfold:                                    ; preds = %24, %19
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %exitcond.not = icmp eq i64 %indvars.iv, %spec.select
  br i1 %exitcond.not, label %select.unfold._crit_edge, label %19

select.unfold._crit_edge:                         ; preds = %select.unfold, %14
  %25 = tail call ptr @_FortranAioBeginExternalFormattedOutput(ptr nonnull @_QQcl.286129, i64 3, ptr null, i32 -1, ptr nonnull @_QQcl.b4b7f731af1a26cc8504ed1415dce6fb, i32 8)
  store ptr @_QFEt, ptr %1, align 8, !tbaa !7
  %.fca.1.gep11 = getelementptr inbounds { ptr, i64, i32, i8, i8, i8, i8 }, ptr %1, i64 0, i32 1
  store i64 200000, ptr %.fca.1.gep11, align 8, !tbaa !7
  %.fca.2.gep12 = getelementptr inbounds { ptr, i64, i32, i8, i8, i8, i8 }, ptr %1, i64 0, i32 2
  store i32 20180515, ptr %.fca.2.gep12, align 8, !tbaa !7
  %.fca.3.gep13 = getelementptr inbounds { ptr, i64, i32, i8, i8, i8, i8 }, ptr %1, i64 0, i32 3
  store i8 0, ptr %.fca.3.gep13, align 4, !tbaa !7
  %.fca.4.gep14 = getelementptr inbounds { ptr, i64, i32, i8, i8, i8, i8 }, ptr %1, i64 0, i32 4
  store i8 40, ptr %.fca.4.gep14, align 1, !tbaa !7
  %.fca.5.gep15 = getelementptr inbounds { ptr, i64, i32, i8, i8, i8, i8 }, ptr %1, i64 0, i32 5
  store i8 0, ptr %.fca.5.gep15, align 2, !tbaa !7
  %.fca.6.gep16 = getelementptr inbounds { ptr, i64, i32, i8, i8, i8, i8 }, ptr %1, i64 0, i32 6
  store i8 0, ptr %.fca.6.gep16, align 1, !tbaa !7
  %.fca.1.gep = getelementptr inbounds { ptr, i64, i32, i8, i8, i8, i8 }, ptr %2, i64 0, i32 1
  %.fca.2.gep = getelementptr inbounds { ptr, i64, i32, i8, i8, i8, i8 }, ptr %2, i64 0, i32 2
  call void @llvm.memset.p0.i64(ptr noundef nonnull align 8 dereferenceable(16) %2, i8 0, i64 16, i1 false)
  store i32 20180515, ptr %.fca.2.gep, align 8, !tbaa !7
  %.fca.3.gep = getelementptr inbounds { ptr, i64, i32, i8, i8, i8, i8 }, ptr %2, i64 0, i32 3
  store i8 0, ptr %.fca.3.gep, align 4, !tbaa !7
  %.fca.4.gep = getelementptr inbounds { ptr, i64, i32, i8, i8, i8, i8 }, ptr %2, i64 0, i32 4
  store i8 40, ptr %.fca.4.gep, align 1, !tbaa !7
  %.fca.5.gep = getelementptr inbounds { ptr, i64, i32, i8, i8, i8, i8 }, ptr %2, i64 0, i32 5
  store i8 2, ptr %.fca.5.gep, align 2, !tbaa !7
  %.fca.6.gep = getelementptr inbounds { ptr, i64, i32, i8, i8, i8, i8 }, ptr %2, i64 0, i32 6
  store i8 0, ptr %.fca.6.gep, align 1, !tbaa !7
  %26 = call {} @_FortranATrim(ptr nonnull %2, ptr nonnull %1, ptr nonnull @_QQcl.b4b7f731af1a26cc8504ed1415dce6fb, i32 8)
  %.fca.0.load = load ptr, ptr %2, align 8, !tbaa !7
  %.fca.1.load = load i64, ptr %.fca.1.gep, align 8, !tbaa !7
  %27 = call i1 @_FortranAioOutputAscii(ptr %25, ptr %.fca.0.load, i64 %.fca.1.load)
  call void @free(ptr %.fca.0.load)
  %28 = call i32 @_FortranAioEndIoStatement(ptr %25)
  ret void
}

declare ptr @_FortranAioBeginExternalListInput(i32, ptr, i32) local_unnamed_addr

declare i1 @_FortranAioInputAscii(ptr, ptr, i64) local_unnamed_addr

declare i32 @_FortranAioEndIoStatement(ptr) local_unnamed_addr

declare i32 @_FortranACharacterCompareScalar1(ptr, ptr, i64, i64) local_unnamed_addr

declare ptr @_FortranAioBeginExternalFormattedOutput(ptr, i64, ptr, i32, ptr, i32) local_unnamed_addr

declare i1 @_FortranAioOutputAscii(ptr, ptr, i64) local_unnamed_addr

declare {} @_FortranATrim(ptr, ptr, ptr, i32) local_unnamed_addr

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #1

attributes #0 = { mustprogress nounwind willreturn allockind("free") memory(argmem: readwrite, inaccessiblemem: readwrite) "alloc-family"="malloc" }
attributes #1 = { nocallback nofree nounwind willreturn memory(argmem: write) }

!llvm.module.flags = !{!0, !1, !2}

!0 = !{i32 2, !"Debug Info Version", i32 3}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{!4, !4, i64 0}
!4 = !{!"any data access", !5, i64 0}
!5 = !{!"any access", !6, i64 0}
!6 = !{!"Flang Type TBAA Root"}
!7 = !{!8, !8, i64 0}
!8 = !{!"descriptor member", !5, i64 0}
