56                                2.     

   <  ,   min    ;  
,  min    .    i f -  1 se
   min.

2.8.4.  while

    while  :

while {}


  .   ,   , 
      while.    
while,   ,   ,   ,  
  .         -
.          .
   while:

  while_t.cpp

while (i <= 10) {

sum += i;

++i;

}

,    i  1, a sum  0.   whi 1   sum
    i,   i   1.   
   10 ,  i   11,   
i < = 10  .          -
 .      sum   55.

2.8.5.  for

    for:

for (_ ; )


_

  for ,     _-
;   ,   .   -
.   ,   ,  ,
       for   ,  -
_    .     ,  
  ,     _.

_   -  
.  ,     
for.  for   ,   
   . ,   
 for       1  10.