programa em cobol
11:25Fresh Young´sPROGRAMA 1
identification division.
program-id ola.
environment division.
configuration section.
special-names. decimal-point is comma.
procedure division.
display "Hoje começamos a aprender COBOL... que alegria.".
stop"".
stop run.
PROGRAMA 2
identification division.
program-id ola.
environment division.
configuration section.
special-names. decimal-point is comma.
working-storage section
77 n1 pic 99.
77 n2 pic 99.
77 escolha pic 99.
77 soma pic 99.
77 sub pic 99.
77 mult pic 99.
77 div pic 99.
procedure division.
display "Hoje Vamos calcular:".
display "Escolha a operação".
display "1-Somar".
display"2-Subtrair".
display "3-Multiplicar".
display "4-Dividir".
accept escolha at 0910.
display "Digite dois numeros:" at 1110.
accept n1 at 1310.
accept n2 at 1510 .
if escolha = 1 then
perform compute soma = n1 + n2
display "Soma =" at 1710
display soma at 1720
else if escolha = 2 compute sub = n1 - n2
display "Subtracao =" at 1710
display sub at 1720
else if escolha = 3
compute mult = n1 * n2
display "Multiplicacao =" at1710
display mult at 1728
else if escolha = 4
compute div = n1 / n2
display "Divisão =" at 1710
display div at 1720
end-if.
stop"".
stop run.
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