First Doubt of Flowchart

#1

what does == 0 means
and also what does % denotes

#2

hi @samyakjain1050_65748654e19948da

== 0

this basically checks if the value of variable on the left hand side is equal to 0 or not… if its zero then it returns true, else false…

%

this is a modulus operator
suppose u want to check if a number is even or odd… so we know that if number is even then on dividing by 2 remainder will be 0, else if its odd then remainder will be 1…

if(num%2 == 0){
    cout<<"Even Number";
}
else{
    cout<<"Odd Number";
}

Hope it clears ur doubt…

#3

hi @samyakjain1050_65748654e19948da
I hope its clear now??

#4

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