#include &lt;stdio.h&gt; //Program 1    int main&#40;&#41;    &#123;        int a;        int b;        int c;    &#125;&nbsp;    #include &lt;stdio.h&gt; //Program 2    int main&#40;&#41;    &#123;        int a;        &#123;            int b;        &#125;        &#123;            int c;        &#125;    &#125;
A. They are both the same
B. Scope of C is till the end of program
C. All operation in Program 1 can also be performed in Program 2
D. Both (a) and (c)
Answer:A
#include &lt;stdio.h&gt; //Program 1    int main&#40;&#41;    &#123;        int a;        int b;        int c;    &#125;&nbsp;    #include &lt;stdio.h&gt; //Program 2    int main&#40;&#41;    &#123;        int a;        &#123;            int b;        &#125;        &#123;            int c;        &#125;    &#125;
A. They are both the same B. Scope of C is till the end of program C. All operation in Program 1 can also be performed in Program 2 D. Both (a) and (c)