var a,b,t,M,R:integer;
Function F(x:integer):integer;
begin
F:=(x+7)*(1-x);
end;
BEGIN
a:=-5; b:=5;
M:=a; R:=F(a);
for t:=a to b do begin
if (F(t)< R)then begin
M:=t;
R:=F(t);
end;
end;
write(M);
END.
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#include<stdio.h>
int a,b,t,M,R;
int F(int x);
{
return (x+7)*(1-x);
}
main()
{
a = -5; b = 5;
M = a; R = F(a);
for(t=a; t<=b; t++) {
if (F(t)< R) {
M = t;
R = F(t);
}
}
printf(“%d”,M);
}
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def F(x):
return (x + 7) * (1 - x)
a = -5
b = 5
M = a
R = F(a)
for t in range (a, b+1):
if F(t) < R:
M = t
R = F(t)
print (M) |