in this examples we used c++ goto statement in replacement  of c++    for loop 
Algorithm :
the user enter the number of numbers he want to add  then and if he enterted a positive number he uses c++goto statement to go the next interation , and skip what is in red when he reach the number of numbers he uses goto to go to jojo  label  to pring the sum at end of the program


 

 

 

 

 

 

INDEX
c++ IF method
c++ continue
c++ goto
c++ mod operator
class inheritance
 

 


#include <iostream>
using namespace std ;

int main (){
int n , sum ;
int c[222] ;
sum = 0 ;
// This program let you calculate sum of only positive numbers

cout<<" Enter the number of positive numbers you want to add\n" ;
cin>> n ;

int i = 0 ;

int g = -1 ;
lolo :
++g ;
i = g ;
if(i == n )
goto dodo ; // escape the lope and goto dodo to print the sum

cout<<" Enter number "<< i+1 <<" you want to add \n";

cin>>c[i];
sum +=c[i] ;// Addition

if(c[i]>0)
goto jojo ;  // got to the next iteration similar of for statement and skip what is in red
cout<<" \nYou entered anegative number \n";
sum-= c[i] ;// cancel the addiction

--i; // decremetnt the counter to cancel the increment
--g ;
goto jojo ;  // next iteration

dodo :
cout <<"The sum of the positive numbers is "<<sum <<endl <<endl<<endl;
return 0 ;

}
i hope that this explained what meaning of goto