begin 
    integer 
        x, 
        y; 
    x := + 2y := - 3; 
    if x < - y then 
        
end 


algol

begin 
    integer 
        x, 
        y; 
    x :=; 
end 


algol

begin 
    integer 
        x, 
        y; 
    x := + 3 := y
end 



algol

begin 
    real 
        w, 
        v; 
    real 
        x, 
        y, 
        z; 
    x := + 6.0; 
    y := - 2.931; 
    z := 4^.2; 
    w := 10, 000; 
end 


algol

begin 
    real 
        v; 
    v := 3.5@( - 3); 
end 


algol

begin 
    comment library 1;
    integer 
        n; 
    real 
        r; 
    n := 2; 
    r := 2.5@n; 
    outreal(1, r); 
end 



algol

begin 
    real 
        x, 
        y, 
        z; 
    y := 2.0; 
    x := 2.5; 
    z := 5y * (2 + x); 
end 


algol

begin 
    real 
        y1, 
        y2; 
    y1 := y2 := 1; 
    repeat :; 
    if y1 > 0 then 
        goto stop'GOTO' repeat; 
    stop :; 
end 


algol

begin 
    real 
        x, 
        y, 
        z; 
    x := 6.0; 
    5.0; 
    y := - 2.931; 
    z := 4^.2; 
end 




algol

begin 
    integer 
        i.j; 
    i := 2; 
    j := 3; 
    if i * j > i + j then 
        
end 


kdf9