Comparison operators are used to compare two values.
Note: The return value of a comparison is either true (1) or false (0).
In the following example, we use the greater than operator (>) to find out if 5 is greater than 3:
Example
int x = 5;
int y = 3;
cout << (x > y); // returns 1 (true) because 5 is greater than 3
int y = 3;
cout << (x > y); // returns 1 (true) because 5 is greater than 3
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