MATLAB Programming set 10

Que.While running a loop in MATLAB, it does not require indentation.
a. True
b. False
c. May be True or False
d. Can’t say
Discussion
Que.The effective working of the continue keyword in the final iteration is same as the effective working of the break keyword.
a. True
b. False
c. May be True or False
d. Can’t say
Discussion
Que.The number of iterations run for any loop by MATLAB is always _____________
a. a positive integer
b. a negative integer
c. a number
d. a decimal number
Discussion
Que.The for loop performs at least ___ iteration/s.
a. 1
b. not necessarily an iteration
c. 2
d. Error
Discussion
Que.Multiple graphs can be plotted, in the same window, if we use the ___ command in a loop.
a. hold on
b. held on
c. hold off
d. not possible
Discussion
Que.The number of iterations in the following loop is
p=3;for i=(3:4)
    p=p+2;
    end

a. 0
b. 1
c. 3
d. 4
Discussion
Que.What is the output of the following code?
q=0;for i=(1:1)
    q=q+5;
    end

a. Output is suppressed
b. Syntactical error
c. q=5
d. Declaration error
Discussion
Que.What is the output of the following code?
a=0;for i=[1:1]
    q=a-55;
    end

a. Syntactical Error
b. Declaration error
c. Output is suppressed
d. q=-55
Discussion
Que.What is the nature of the error in the following statement?
for i=1:

a. Incomplete
b. Unexpected operator
c. Invalid keyword
d. No error
Discussion
Que.What is the nature of the error in the following statement?
for i=:1

a. Incomplete syntax
b. Unexpected MATLAB operator
c. No such keyword
d. No error
Discussion