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++ , . main.
void main(){
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. () void main() , . C++ main.
C++ main, , .
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#include <iostream.h> //
//
void main(void){ //
cout << " C++!";
}
#include - uses ..Pascal;
<iostream.h> - , ..Pascal; # include . iostream.h.;
iostream.h , /;
void main(void){ } - (. );
cout << ""( , _); - cout ( , write ..Pascal); , / , cout , (, ) ;
{ } - ( begin...end ..Pascal);
()
, :
_ _;
:
#include <iostream.h>
void main(void)
{
int t;
float s;}
()
| () | |||
| Int | -32 768... 32 767 | ||
| unsigned int | () | 065 535 | |
| long int | -2 147 483 648 2 147 483 647 | ||
| unsigned long int | () | 04 294 967 295 | |
| float | 3.4-383.4+38 | ||
| double | 1.7-3081.7+308 | ||
| bool | true, false |
void . , , .
++ . . , :
|
|
|
| + | a= b + c; | |
| - | a= b - c; | |
| * | a = b * c; | |
| / | = a / b; | |
| % | = a % b; | |
| == | (score==100) | |
| != | (old!= new) | |
| > | (cost > 50.00) | |
| < | (salary < 20000.00) | |
| >= | (stock_price>=30.0) | |
| <= | (age <= 21) |
++
=
_1=;
_1=;
_1=_2;
cin>>:
cin>>_>>endl;
cout<<:
cout<<( , _)<<endl; - cout ( , write .. Pascal).
:
#include <iostream.h>
void main(void)
{
int age ;
float s=0.5;
age = 32;
float rost
cout<<vvedite vash rost<<rost;
int ves=rost-100+10;
cout<<vash ves dolzhen byt ne bolshe<<\n;
cin>>ves;
}
:
int m=10;
cout << << m << " ";
// ;
//endl
cout << " " << endl;
// " "
// .
