1
GATE CSE 2014 Set 3
MCQ (Single Correct Answer)
+1
-0.3
Let A be a square matrix size $$n \times n$$. Consider the following pseudocode. What is the expected output?
C = 100; 
for i = 0 to n do 
for j = 1 to n do 
 { 
      Temp = A[ i ][ j ] + C ; 
      A[ i ][ j ] = A[ j ][ i ] ; 
      A[ j ][ i ] = Temp - C ; 
 } 

 for i = 0 to n do 
 for j = 1 to n do 
 output(A[ i ][ j ]);
A
The matrix A itself
B
Transpose of the matrix A
C
Adding 100 to the upper diagonal elements and subtracting 100 from lower diagonal elements of A
D
None of these
2
GATE CSE 2014 Set 1
MCQ (Single Correct Answer)
+1
-0.3
Consider the following program in C language:

#include < stdio.h >
main()
{
int i;
int *pi = &i;
scanf("%d", pi);
printf("%d\n", i + 5);
}

Which one of the following statements is TRUE?
A
Compilation fails.
B
Execution results in a run-time error.
C
On execution, the value printed is 5 more than the address of variable i.
D
On execution, the value printed is 5 more than the integer value entered.
3
GATE CSE 2014 Set 2
Numerical
+1
-0
Consider the function func shown below:
int func(int num) 

{
         int count = 0;
         while(num)
         {
                count++;
                num >>= 1;
         }
  return (count);
}

The value returned by func(435) is _________.
Your input ____
4
GATE CSE 2014 Set 2
MCQ (Single Correct Answer)
+1
-0.3
Which one of the following is NOT performed during compilation?
A
Dynamic memory allocation
B
Type checking
C
Symbol table management
D
Inline expansion
GATE CSE Subjects
Software Engineering
Web Technologies
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