What is %d use for?

Answer 1

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Answer 2

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Answer 3

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Answer 4

C uses formatted output. The 'printf' function has a special formatting character (%) — a character following this defines a certain format for a variable:

%c — characters
%d — integers
%f — floats

e.g. printf("%c %d %f", ch, i, x);

Answer 5

In a printf statement, for example, it is used to print out a value in an integer format.

Answer 6

In mathematics its a percentage symbol, in python and most programming languages it's used as a modulo operator symbol or a string formatter character and so much more

Answer 7

Uh Iam not so good in eng.I didn't get them.plz explain more

Answer 8

The Modulus Operator (%) is informally known as the remainder operator
because it returns the remainder when one integer is divided by another.
o Simply put the Modulus (Modular arithmetic) Operator will display the
remainder of the division equation.
▪ 13%6=1
▪ 7%4=3
▪ 243%50=43

Let me know if this help ;)

Answer 9

If you mean that (%d) in C As the first comment : it referes to the Format decimal .
Only % between two numbers referes to the reminder of the division process as the fourth comment 😄.

Answer 10

%d is used for integer value