Medusa's v7 entered the Intel 88 hill on 15th March 1993 and survived to age 645 before being pushed off in May.
;redcode ;name Medusa's v7X ;author W. Mintardjo ;strategy Medusa's is based on Agony 2.4b which was a cmp-scanner with ;strategy SPL carpet bombing ;strategy Version history ;strategy Agony 2.4b: The origin of this program ;strategy v1 : Agony 2.4b with Anti-IMP ;strategy v1.1 : Better Anti-IMP. Faster core-clear ;strategy v2 : Bombing structure redesigned ;strategy - Shorter line, shorter bombing, more accuracy ;strategy v2+ : Constants modified ;strategy v3 : Increase endurance with B-protection for the constants ;strategy v4 : DJN triggers core-clear. Longer scanning ;strategy : Another SPL. Can't miss opponent ;strategy v5 : Return to v3. v4 has more ties due to its long scanning ;strategy : Bomb with SPLs/JMP -1. Can't miss and trap opponent ;strategy : Increase endurance with B-protection for the code ;strategy v6 : Change constants. More B-protection ;strategy v7 : Fix a little bug from v6 ;strategy Submitted : Mon Mar 15 19:19:18 PST 1993 CDIST equ 12 IVAL equ 28 FIRST equ scan-OFFSET+IVAL OFFSET equ 5324 n equ 1 redo mov #CDIST+n,count scan sub data,@split comp cmp FIRST-CDIST,FIRST slt #data-comp+1+CDIST+1+n,@split djn scan,<FIRST+163 mov jump,@comp split mov bomb,<comp count djn split,#CDIST+n add #CDIST+n,@split jmz redo,redo-2 bomb spl 0, <0-IVAL+1 incr mov data, <count jump jmp incr, <0-IVAL+1 data DAT <0-IVAL, <0-IVAL end comp