| 1.6.1.Printing Variable Contents |
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Use the printf function with formatting options. |
#include <stdio.h>
main(){
int x;
float y;
char c;
x = -4443;
y = 554.21;
c = 'M';
printf("\nThe value of integer variable x is %d", x);
printf("\nThe value of float variable y is %f", y);
printf("\nThe value of character variable c is %c\n", c);
}
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The value of integer variable x is -4443
The value of float variable y is 554.210022
The value of character variable c is M |
Conversion specifiers are made up of two characters: % and a special character. |
The special character tells the program how to convert the data. |
| Conversion Specifier | Description | | %d | Displays integer value | | %f | Displays floating-point numbers | | %c | Displays character |
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