Question

Which of the following is NOT a valid declaration for a character string?

a) char string1[3] = {“1”, “2”, ‘3’, 4}

b) char string1[12];

c) char string1[] = “this is a string”;

d) char string1[25] = “this is a string”;

Answer 1

a) char string1[3] = {“1”, “2”, ‘3’, 4}

Step-by-step explanation:

In the declaration we have a string of size 3 from which 1 block is reserved for null character and we are declaring a string of size 4 and out them two are of type string and 1 is a character and 1 is an integer.

All the other three declarations are correct they will run on the IDE.

So we can say that the answer to this question is option a.