Pseudo-Code

Buy Fruit

; Problem statement: Buy fruit
    ; Make a fruit list
    ; Go to the market
    ; Select fruit
    ; Pay for the fruit
    ; Go home

; Problem statement: Buy fruit
    ; Make a fruit list.
        ; List fruits to buy.
        ; List the quantities.
; Go to the market.
        ; If open: Enter.
        ; If closed: Go to another market.
                ; If three are closed: Go home.
        ; Find fruit department.
; Select fruit. 
        ; Find fruit. (Loop for each fruit on list.)
                ; If available and good: Select.
                ; Else: Find next fruit on list.
; Pay for the fruit (if selected.)
        ; If fruit found: Pay for it.
        ; Else: Go to another market or Go home.
        ; If all fruit not found:
                ; Go to another market or Go home.
; Go home.