A function that receives variable number of arguments should use va_arg() to extract the last argument from the variable argument list. ?->(Show Answer!)

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A function that receives variable number of arguments should use va_arg() to extract the last argument from the variable argument list. ?->(Show Answer!)

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1. A function that receives variable number of arguments should use va_arg() to extract the last argument from the variable argument list.

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MCQ->A function that receives variable number of arguments should use va_arg() to extract the last argument from the variable argument list.....

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MCQ->What will be the output of the program? #include<stdio.h> #include<stdarg.h> void fun1(char, int, int , float , char ); void fun2(char ch, ...); void (p1)(char, int, int , float , char ); void (p2)(char ch, ...); int main() { char ch='A'; int i=10; float f=3.14; char p="Hello"; p1=fun1; p2=fun2; (p1)(ch, i, &i, &f, p); (p2)(ch, i, &i, &f, p); return 0; } void fun1(char ch, int i, int pi, float pf, char p) { printf("%c %d %d %f %s \n", ch, i, pi, pf, p); } void fun2(char ch, ...) { int i, pi; float pf; char p; va_list list; printf("%c ", ch); va_start(list, ch); i = va_arg(list, int); printf("%d ", i); pi = va_arg(list, int); printf("%d ", pi); pf = va_arg(list, float); printf("%f ", pf); p = va_arg(list, char ); printf("%s", p); }....

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MCQ->The macro va_arg is used to extract an argument from the variable argument list and advance the pointer to the next argument.....

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