DATA TYPES int, float, char

#1

sir i attempted the quiz section… there is a question which is saved on this https://ide.codingblocks.com/s/122470
i have a doubt that what is this nagarro is?
also in line 5 and line 6 it does not mention the type of variable such as int ,float why??

#2

@Iitianrahman
I believe the correct statement should be
signed Nagarro = ‘A’;
otherwise it gives an error.
I will explain with regards to this correction only.

If the data type of a variable is not specified with a modifier , the compiler assumes it to be int by default.
For example :
long x;
long int x;
are equiavalant statements.

Since we didn’t specify the data type in statement ,
signed Nagarro = A;
the compiler assumed it to be int and assigned the ASCII value of character ‘A’ , which happens to be 65, to the variable Nagarro,
You can try printing the value of this variable to verify this in your code.

#3

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