Hey how can one make a program reject certain values eh those above 100.

Question

Am creating a program that takes student marks so i want the program to reject any marks enter below 0 or above 100

Answer 1

you can use jest like this for c++
int a;
cin>>a;
if(a>=0 && a<=100){
//statement
}else{
cout<< " invalid input";
}

Answer 2

For python, try:

import sys

mark = input(“Whats the mark?\n”)

try:
mark = int(mark)
except ValueError:
sys.exit()

if mark <= 100 and mark >= 0:
#Code
else:
#Other code

Hope this helps!