I/O of floats in C
#include <stdio.h>
int main(){
float a;
printf("Enter value: ");
scanf("%f",&a);
printf("Value=%f",a); //%f is used for floats instead of %d
return 0;
}
Output
Enter value: 23.45
Value=23.450000
Conversion format string "%f" is used for floats to take input and to display floating value of a variable.
#include <stdio.h>
int main(){
float a;
printf("Enter value: ");
scanf("%f",&a);
printf("Value=%f",a); //%f is used for floats instead of %d
return 0;
}
Output
Enter value: 23.45
Value=23.450000
Conversion format string "%f" is used for floats to take input and to display floating value of a variable.
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