C Language Problem Please Explain Suppose you enter the foll

C Language Problem

Please Explain

Suppose you enter the following condition with x equal to 5. does the conditions below evaluate to true or false? Why? if (x

Solution

3.a) When x=5 ,

The condition if(x<=0 || x =1) evaluates to true, as the value of x is set to 1, and this assignment of value 1 to x returns true.

now when x=5, the condition if(x%2!=2) will also retuurn true as 5%2=1 and not 2.

3.b) Defnition: Preprocessor directives are lines included in the code of programs preceded by a hash sign (#). These lines are not program statements but directives for the preprocessor.

3.c) A program counter is a register in a computer processor that contains the address (location) of the instruction being executed at the current time. The value of the counter increments when a new instruction is fetched. The counter then points to the next instruction to be fetched by the CPU. When the computer restarts or is reset, the program counter normally reverts to 0.