Basic Pascal Tutorial/Chapter 2/Solution
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2Fa - Solution (author: Tao Yue, state: unchanged) <delphi> (* Author: Tao Yue
Date: 19 June 1997
Description:
Find the sum and average of five predefined numbers
Version:
1.0 - original version
2.0 - read in data from keyboard
- )
program SumAverage;
const
NumberOfIntegers = 5;
var
A, B, C, D, E : integer; Sum : integer; Average : real;
begin (* Main *)
write ('Enter the first number: ');
readln (A);
write ('Enter the second number: ');
readln (B);
write ('Enter the third number: ');
readln (C);
write ('Enter the fourth number: ');
readln (D);
write ('Enter the fifth number: ');
readln (E);
Sum := A + B + C + D + E;
Average := Sum / 5;
writeln ('Number of integers = ', NumberOfIntegers);
writeln;
writeln ('Number1:', A:8);
writeln ('Number2:', B:8);
writeln ('Number3:', C:8);
writeln ('Number4:', D:8);
writeln ('Number5:', E:8);
writeln ('================');
writeln ('Sum:', Sum:12);
writeln ('Average:', Average:10:1);
end. </delphi>
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