%i Format Specifier
About %i Format Specifier :
Here, in this page we will discuss about the %i format specifier in C. They are used to take input and print output of different type. %i is one of the format specifier.
%i Format Specifier :
- %i is a format specifier used to take input in scanf and print output in printf as integer. % is used before any format specifier to check which data type is used.
- %i takes integer value as integer value with decimal, hexadecimal or octal type.
- %i behave differently in printf and scanf function of the program.
Examples of %i Format Specifier :
Let,s see some example for better understanding :
Example 1:
Run
#include<stdio.h>
int main() {
int val =25;
printf("The value given is : %i", val);
return 0;
}
Output :
The value given is : 25
What Happened Above?
In the program, we take the value val 25 and %i is used in the printf function to print the integer.
Example 2 :
Run
#include<stdio.h>
int main() {
int val =25;
float val2 = 25.1;
printf("The value given is : %i\n", val);
printf("The value given in flaot is : %f", val2);
return 0;
}
Output :
The value given is : 25 The value given in flaot is : 25.100000
What Happened Above?
In the program, we take the value val 25 as integer and val2 25.1 as float , %i is used for the integer and %f is used for the float to print the value.
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