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How do you write a program in C plus plus plus plus How do you write a program in C to swap two variables without using the third oneo swap two variables without using the third one?
To swap two variables without using a third variable, use exclusive or manipulation... a ^= b; b ^= a; a ^= b;
9 plus y plus y?
y is an unknown. For now, let's just call y an apple. 9+ apple +apple would be a 9 and 2 apples, right? So 9 plus y plus y is 9+ 2y. Without knowing the value of y, that is as far as you can go.
The property of 55 plus 6 equals 6 plus 55?
The concept of being able to swap numbers in an addition sum is called the commutative property of addition.
Why one plus one is two?
Think of 1+1 in a real life situation. If you have 1 apple, and a friend gives you another apple, you have 2 apples (1 apple+ 1 apple= 2 apples). If it a situation in maths....i.e., not a general thinking
What will happen when you swap a plus 5 volt with a minus 5 volt?
Nothing it will be the same cause your just swapping them around put if connected a different situation
