#define test
#define var struct t{int
#define integer 1;}end; a,b,c
#define begin main(){
#define readln(x) scanf("%d",&x)
#define writeln(x) printf("%d",x)
program test;
var a, b, c: integer;
begin
readln(a);
readln(b);
c = a + b;
writeln(c);
end.
a;}
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