• This program is written in C. • This program prints “there hi ” • You must mod

Question

• This program is written in C.

• This program prints “there hi ”

• You must modify this program so that it prints “hi there ”

• IMPORTANT: You may only add code at the “// your code here” section. You may add as many lines as necessary, but nothing else can be modified.   

• IMPORTANT: All printing must be done through the existing printf calls; you may not add your own calls to any output functions (printf, putchar, etc).

• HINT: This assignment can be completed in one line.

#include <stdio.h>
void a();
void b();
void c();
  
int main() {
a();
printf(" ");
return 0;
}

void a() {
b();
printf("hi ");
}

void b() {
c();
printf("there ");
}

void c() {
int x;
// your code here
}

Explanation / Answer

   #include <stdio.h>
void a();
void b();
void c();
  
int main() {
a();
printf(" ");
return 0;
}

void a() {
b();
printf("there ");
}

void b() {
c();
printf("hi ");
}

void c() {
int x;
   return 0;
}

output ;

hi there

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