Book of tasks on programming. Old version

 

 by Aliaksandr N. Prykhodzka

 

label, shr, implementation, if, самообучение, processor, select, view, абстракция, исключение, ряд, шестнадцатеричный, CD-ROM, обзоры, перемещение минимального элемента
 

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Pascal. Pa.25. Nest of tasks. Algorithms. Strings

 

 

Calculator

/ - division

\ - rest

S - sum of numbers from and to

P - multiply numbers from and to

Pa.25.1     Answer

Elaborate step-by-step algorithm for creating new string from source string by deleting chars with odd indexes.


 

 

Calculator

/ - division

\ - rest

S - sum of numbers from and to

P - multiply numbers from and to

Pa.25.2     Answer

Elaborate step-by-step algorithm of creating new string from source string by inversion order of chars


 

 

Calculator

/ - division

\ - rest

S - sum of numbers from and to

P - multiply numbers from and to

Pa.25.3     Answer

Elaborate step-by-step algorithm of creating new string from source string by rearranging chars in every pair of chars


 

 

Calculator

/ - division

\ - rest

S - sum of numbers from and to

P - multiply numbers from and to

Pa.25.4     Answer

Elaborate step-by-step algorithm of deleting all vowel letters from string.


 

 

Calculator

/ - division

\ - rest

S - sum of numbers from and to

P - multiply numbers from and to

Pa.25.5     Answer

Elaborate step-by-step algorithm of finding quantity of digits in string.


 

 

Calculator

/ - division

\ - rest

S - sum of numbers from and to

P - multiply numbers from and to

Pa.25.6     Answer

Elaborate step-by-step algorithm of mixing (intersection) two strings.


 

©   Aliaksandr Prykhodzka    1993 - 2007