0000891618-02-000980 10-K/A 1 20011031 20020301 SYNOPSYS INC 0000883241 7372 561546236 DE 1028 10-K/A 34 000-19807 02564200 700 E MIDDLEFIELD RD MOUNTAIN VIEW CA 94043-4033 6509625000 700 E MIDDLEFIELD RD MOUNTAIN VIEW CA 94043-4033 10-K/A 1 f79542a1e10-ka.txt FORM 10-K AMENDMENT 1