#define CUBE(x) (x*x*x)main(){ Int A,b=3;a=cube(b++);printf("%d %d",a,b);}What Should Be The Value Of A And B? My Calc A=4 But Syst A=6 How Pls Tell Me If You Know It?

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⟩ #define CUBE(x) (xxx)main(){ int a,b=3;a=cube(b++);printf("%d %d",a,b);}What should be the value of a and b? My calc a=4 but syst a=6 how pls tell me if you know it?

27 4 is the output.

the call to the macro sets a = b*b*b with b = 3, 3 cubed is 27

then b is incremented to 4 after the macro call

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Question and Answer:

Home Standard Template Library (STL)

⟩ #define CUBE(x) (xxx)main(){ int a,b=3;a=cube(b++);printf("%d %d",a,b);}What should be the value of a and b? My calc a=4 but syst a=6 how pls tell me if you know it?

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Home Standard Template Library (STL)

⟩ #define CUBE(x) (x*x*x)main(){ int a,b=3;a=cube(b++);printf("%d %d",a,b);}What should be the value of a and b? My calc a=4 but syst a=6 how pls tell me if you know it?

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⟩ #define CUBE(x) (xxx)main(){ int a,b=3;a=cube(b++);printf("%d %d",a,b);}What should be the value of a and b? My calc a=4 but syst a=6 how pls tell me if you know it?