FORTRAN

Question 1
 
A
S1 and S2
B
S1 and S4
C
S3
D
S1 and S5
       Programming       FORTRAN       Gate-2006
Question 1 Explanation: 
Swap operation perform between the ia and temporary nameless cell, therefore the value of ib is remains unchanged.
Swap (8, 13)
⇒ ia will returns value with 13.
⇒ ib is unchanged, because here we using pass by reference value.
➝ Temporary nameless is initialized to 13.
➝ There is No runtime error.
Question 2
Which of the following is (are) valid FORTRAN 77 statement(s)?
A
DO 13 I = 1
B
A = DIM ***7
C
READ = 15.0
D
GO TO 3 = 10
       Computer Organization       FORTRAN       Gate-1993
Question 2 Explanation: 
Note: Out of syllabus.
Question 3
 
A
Out of syllabus.
        Engineering Mathematics       FORTRAN       Gate-1993
There are 3 questions to complete.