Q5) In a do-while loop, the condition is evaluated after executing the loop's body.

Q6)How is a single-line comment written in C++?

Q7) Which header file is required for cin and cout?

Q8) C++ is a _ type of language.

Q9) What is the output of the following loop?
int i = 0;
while (i < 5) { cout << i <<" ";}

Q9) What will be the output of the following code?
#include <iostream>
using namespace std; int main(){ /* this is comment cout <<"hello world"; return 0;}

Q12) 12.How many types of comments are there in C++?

Q13) What is the value of p in the following C++ code?
#include<iostream>
using namespace std; int main() { int p; bool a=true; bool b=false; int x=10; int y=5; p= ((x+y*2)+(a+b)) ; cout<<p;}

Q14) What is the output of the following loop?
int n;
hi : for(n=5;n>0;n--) {cout<<n; if(n==3) goto hi;}

Q15) What will be the output
x=7+3*6/1-1 ?

Q16) What will be the output
int z=1,a=3;
for(int i=1;i<=3;i++) z*=a; cout<<z;

Q17) What will be the output
#include <iostream>
using namespace std ; int main () { int n; hi: if(n==3) goto hi;}

Q18) What will be the output ?
int a = 5, b=10;
if (a > b && b>=0) cout << a; else if (b> a && a>=0) cout << b;

Q19) What will be the output?

int z=1,a=3,m=2; for(int i=1;i<=3) z*=a/3*m; cout<<z;

Q20) The goto statement is often used in old programming for control flow management.

Q21) In a C++ program, what does the cin statement do?

22) The for loop in C++ allows you to execute a block of code once based on a condition.

Q11) What is the output of the following loop?
int n;
for (n = 5; n> 0; n--) { cout <<n; if (n==3) continue;}