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74.74. () .




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program nsd;

var a, b, a1, b1: integer;

begin

write( : ); readln(a);

write( : ); readln(b);

a1:= a; b1:= b; { }

while a1 <> b1 do { 1 b1 }

if a1 > b1 then a1:= a1 - b1 { 1 1=1b1 }

else b1:= b1 - a1; { b1 = b1 a1 }

writeln( ,a, ,b, = ,a1);

readln

end.

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Program summa3; { }

var i, sum: integer;

Begin

sum:= 0;

i:= 1;

Repeat { ! }

sum:= sum + i;

inc (i);

until i > 100; { }

Write ('S = ',sum);

Readln;

End.

, Begin... End, : Repeat... Until.... ()... ...

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쳺 : , , . , , , . 쳺 : Sum , 1, 100, .

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n ;

n ;

n .

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. 0 ( ). 1, Sum:= Sum +1, Sum = 1, 1, 2 , 1>100, , . Sum:= Sum + 2, Sum = 3, 1, 3 .. 99 Sum 4950 100, 100>100, , Sum:= Sum +100, Sum =5050, 1, 101. 101>100, . , : . .

ij S i > 100
       
+1    
+2    
+3    
  ... ... ...
+99    
+100    

Repeat... Until , , Begin... End.

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: 2016-11-18; !; : 720 |


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