Page 92 - C++
P. 92
MODEL TEST PAPER- I
CLASS XII
Computer Science (083)
1. (a) What is the difference between Local Variable and Global Variable ? Also, give suitable C++ code to
illustrate both. [2]
(b) Write the names of the header files, which is/are essentially required to run/execute the following C++
code: [1]
void main ()
{
char C, String [] = “Excellence Overload”;
for (int I=0; String [I] ! = ‘\0’;I++}
if (String [I] == “ “)
cout<<endl;
else
{
C=toupper(String [I]);
cout<<C;
}
}
(c) Rewrite the following program after removing the syntactical errors. Underline each correction. [2]
#include [iostream.h]
typedef char Text (80);
void main ()
{
Text T=“Indian”;
int Count=strlen(T);
cout<<T<<”has”<<Count<<”characters”<<endl;
}
(d) Find the output of the following program: [3]
# include <iostream.h>
void ChangeArray (int Number, int ARR[], int Size)
{
for (int L=0; L<Size; L++)
