# Write a program (Procedure) that outputs squares of numbers from a to b (a, b are entered from the keyboard).

September 20, 2021 | education

| Problem program: Print the squares of numbers from a to b (a, b are entered from the keyboard).

var a, b, i, j: integer;

begin

writeln (‘Enter a range of numbers [a; b]’);

readln (a, b);

writeln (‘Numbers in the range from’, a, ‘to’, b, ‘:’);

for i: = a to b do

write (i, ”);

writeln;

writeln (‘Squares of numbers from’, a, ‘to’, b, ‘:’);

for i: = a to b do

begin

j: = sqr (i);

write (j, ”);

end;

writeln;

end.

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