**TI83** Program file dated 10/27/99, 12:442 F HIKER ?v?~??]+]?0c ?6c ?:1c?0c ?20c ?1c?60]?60]?#I+I+:1+6+:1]?6+0 ]?]?1+0 ]?]?1+11+3 ]?]??*PRESS)ENTER*?*TO)START*?*GRAPH*???4+1+*DIST*?51+78+*TIME*?3+:1+1+0 ]?]?I+1+60+1?]I?]I+]I??+]+]+??C