Boolean can be use to check math as follows;
<h3>What are Booleans?</h3>
Booleans is a datatype with two possible values namely True and False.
The Boolean can be denoted as bool.
In programming its often use to check if a mathematical expression or statement are True or False.
Therefore, let's use it in mathematical expression;
6 < 5
8 > 7
6 == 9
The first expression will return False.
The second expression will return True.
The third expression will return False.
learn more on Booleans here: brainly.com/question/14120893
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Answer:
hope this helps. I am also a learner like you. Please cross check my explanation.
Explanation:
#include
#include
using namespace std;
int main()
{
int a[ ] = {0, 0, 0}; //array declared initializing a0=0, a1=0, a3=0
int* p = &a[1]; //pointer p is initialized it will be holding the address of a1 which means when p will be called it will point to whatever is present at the address a1, right now it hold 0.
int* q = &a[0]; //pointer q is initialized it will be holding the address of a0 which means when q will be called it will point to whatever is present at the address a0, right now it hold 0.
q=p; // now q is also pointing towards what p is pointing both holds the same address that is &a[1]
*q=1
; //&a[0] gets overwritten and now pointer q has integer 1......i am not sure abut this one
p = a; //p is now holding address of complete array a
*p=1; // a gets overwritten and now pointer q has integer 1......i am not sure abut this one
int*& r = p; //not sure
int** s = &q; s is a double pointer means it has more capacity of storage than single pointer and is now holding address of q
r = *s + 1; //not sure
s= &r; //explained above
**s = 1; //explained above
return 0;
}
The code that examines all the strings in the input source and determines how long the longest string (or strings are) is the following:
total = 0;
% initial value is zero, in every while loop it will be incremented
while(input.hasNextInt()){
total += input.nextInt( );
}
Not a real memory but it points to physical memory.
Answer:
if(y==10)
{
x=0; // assigning 0 to x if y equals 10.
}
else
{
x=1; // assigning 1 to x otherwise.
}
Explanation:
In the if statement i have used equal operator == which returns true if value to it's right is equal to value to it's left otherwise false.By using this operator checking value of y and if it is 10 assigning 0 to x and if it is false assigning 1 to x.
