Output????? #include #define f(a,b) a##b #define g(a) #a #define h(a) g(a) int main() { printf("%s",h(f(1,2))); printf("%s",g(f(1,2))); return 0; }

Keep practicing — related questions

• 1)#define f(g,g2) g# #g2 main() { int var12 = 100; printf(“%d”,f(var,12)); }
• What is the output of the following code? # include<stdio.h># define a 10 main() { printf("%d..",a); foo();...
• Output???? #include int main() { int i=43; printf("%d\n",printf("%d",printf("%d",i))); return 0;}
• #include int main() { printf("%d %f",6/4,6/4); }
• What is the output of the following code? #include void main() { int a=0,b=0; a = (b = 75) + 9; printf("\n%...
• What will be the output of the following function? # include <stdio.h> void main() { int k,num=30; k = (num...
• what is the output of the programme? #define ABC 20 #define XYZ 10 #define XXX ABC - XYZ void main() { int ...
• What will be the output of the following function? #define square(x) x*x main() { int i; i = 64/square(4); ...