What will be the output of the following C code?#include < stdio.h >#define foo(m, n) " m ## n "int main(){printf("%s\n", foo(k, l));} - PrepBharat

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What will be the output of the following C code?
#include < stdio.h >
#define foo(m, n) ” m ## n “
int main()
{
printf(“%s\n”, foo(k, l));
}

What will be the output of the following C code?
#include < stdio.h >
#define foo(m, n) ” m ## n “
int main()
{
printf(“%s\n”, foo(k, l));
}
a) k l
b) kl
c) Compile time error
d) m ## n

Answer: d

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