A practical introduction to Pascal programming language - GIARA
A practical introduction to Pascal programming language - GIARA
A practical introduction to Pascal programming language - GIARA
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Iterative constructionsInstead of using max/min functions, we could also force a <strong>to</strong> contain the lowest of both values.That is, the program can always be sure that a will have the smallest of the values, while b willhave the greatest one. In the following program we use a simple comparison <strong>to</strong> always leave ina the lowest value. Hence, by the time we reach the iteration, we know that a ≤ b.⊡Program 43: Exercise 3.5 (Version C)program c03e05;vara,b,result,aux:integer;i:integer;beginwrite(’Please type the first integer: ’);readln(a);write(’Please type the second integer: ’);readln(b);(* First we make sure that a holds the smallest value *)if (b