What follows is an opinion from the Supreme Court of the United States. Your task is to identify the disposition of the case, that is, the treatment the Supreme Court accorded the court whose decision it reviewed. The information relevant to this variable may be found near the end of the summary that begins on the title page of each case, or preferably at the very end of the opinion of the Court. For cases in which the Court granted a motion to dismiss, consider "petition denied or appeal dismissed". There is "no disposition" if the Court denied a motion to dismiss.

Opinion:
VIKING THEATRE CORP. v. PARAMOUNT FILM DISTRIBUTING CORP. et al.
No. 481.
Argued April 27, 1964.
Decided June 15, 1964.
Judgment affirmed by an equally divided Court.
Edward Bennett Williams argued the cause for petitioner. With him on the briefs were Harold Ungar and Henry W. Sawyer III.
Louis Nizer and Morris Wolf argued the cause for respondents. With Mr. Nizer on the brief for respondent Paramount Film Distributing Corp. et al. were W. Bradley Ward and Louis J. Goff man. With Mr. Wolf on the brief for respondent Stanley Company of America et al. was Franklin Poul. Ralph Earle II, Arthur Littleton, Frederick W. R. Pride and Charles F. Young filed a brief for Twentieth Century-Fox Film Corp., et al., and Edwin P. Rome and Morris L. Weisberg filed a brief for William Goldman Theatres, Inc., respondents.
Herman M. Levy filed a brief for the Theatre Owners of America, Inc., et al., as amici curiae, urging affirmance.
Per Curiam.
The judgment is affirmed by an equally divided Court.
Mr. Justice Douglas took no part in the decision of this case.

Question: What is the disposition of the case, that is, the treatment the Supreme Court accorded the court whose decision it reviewed?

Choices:
stay, petition, or motion granted
affirmed (includes modified)
reversed
reversed and remanded
vacated and remanded
affirmed and reversed (or vacated) in part
affirmed and reversed (or vacated) in part and remanded
vacated
petition denied or appeal dismissed
certification to or from a lower court
no disposition

Answer: 1