Book of tasks on programming. Old version

 

 by Aliaksandr N. Prykhodzka

 

сети Петри, system, семестр, shl, прототипирование, window, path, format, pascal, file, итерация, void, xor, file, path, alter, sheet, DVD, многомерный, label
 

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Pascal. Pa.35. Nest of tasks. Display in text mode

 

 

Calculator

/ - division

\ - rest

S - sum of numbers from and to

P - multiply numbers from and to

Pa.35.1     Answer

Write program of moving the screen content in text mode into array of char.


 

 

Calculator

/ - division

\ - rest

S - sum of numbers from and to

P - multiply numbers from and to

Pa.35.2     Answer

Write program of moving symbol on display from left to right.


 

 

Calculator

/ - division

\ - rest

S - sum of numbers from and to

P - multiply numbers from and to

Pa.35.3     Answer

Write program of moving symbol from right to left.


 

 

Calculator

/ - division

\ - rest

S - sum of numbers from and to

P - multiply numbers from and to

Pa.35.4     Answer

Write program of moving symbol on bias from left upper corner to right lower corner.


 

 

Calculator

/ - division

\ - rest

S - sum of numbers from and to

P - multiply numbers from and to

Pa.35.5     Answer

Write program of moving symbol on bias from left lower corner to right upper corner.


 

 

Calculator

/ - division

\ - rest

S - sum of numbers from and to

P - multiply numbers from and to

Pa.35.6     Answer

Write program of filling display by symbol '*'.


 

 

Calculator

/ - division

\ - rest

S - sum of numbers from and to

P - multiply numbers from and to

Pa.35.7     Answer

Write program of moving on display a figure composed of a few symbols.


 

 

Calculator

/ - division

\ - rest

S - sum of numbers from and to

P - multiply numbers from and to

Pa.35.8     Answer

Write program of moving cursor guided by keys 'up', 'down', 'left', 'right'.


 

 

Calculator

/ - division

\ - rest

S - sum of numbers from and to

P - multiply numbers from and to

Pa.35.9     Answer

Write program for editing content of display's screen (text mode). Cursor must move by keys "up", "down", "right", "left". (Tip. See task P._____).


 

 

Calculator

/ - division

\ - rest

S - sum of numbers from and to

P - multiply numbers from and to

Pa.35.10     Answer

Write program of moving figure composed of a few symbols over display's screen. Control figure by keys "up", "down", "right", "left".


 

 

Calculator

/ - division

\ - rest

S - sum of numbers from and to

P - multiply numbers from and to

Pa.35.11     Answer

Write program of moving symbol over display's screen with increasing speed.


 

 

Calculator

/ - division

\ - rest

S - sum of numbers from and to

P - multiply numbers from and to

Pa.35.12     Answer

Write program of moving symbol over display's screen with decelerating speed.


 

©   Aliaksandr Prykhodzka    1993 - 2007