c++ - Why this easy program isn't working? -

#include <iostream> #include <conio.h> int main() {     int i;     (i = 1; = 100; 1 + 1);     {         std::cout << << " = " << *i << std::endl;     }          {         std::cout << << " = " << *i << std::endl;     } while (i = 100)     getch(); } 

why isn't working @ all. sapoust give cube numbers of numer 1 100 , opens , nothing happens. can ?! i'm beginner , cant solve problem. thanks

you have number of mistakes, e.g.

for ( = 1 ; = 100 ; 1+1 ) ; 

should be:

for ( = 1 ; <= 100 ; += 1 ) 

(note removal of stray ; other changes).

also:

while ( = 100 ) 

should be:

while ( <= 100 ); 

(note addition of missing ; change = <=).

you want re-initialise i prior do loop, , increment within loop:

i = 1;  {     std::cout << << " = " << * << std::endl;     += 1; } while (i <= 100);