Increament operator :
-Denoted by ++
-this operator are able to increase the variable value by 1
Types:
post increament(i++)
pre increament(++i)
Example-
i=3;
i++;
//Now value of i is 4
++i;
//Now value of i is 5
program-
#include
int main()
{
int i=0;
cout<<"i="<
i++; // i=i+1
cout<<"i="<
++i;
++i;
i++;
cout<<"i="<
}
output-
i=0
i=1
i=4
-In this program, we start with i=0, then print the value of i after apply increament operator and result will show in above output.