SimpleInterestWithIfElseCondition.c

#include<stdio.h>
int main(void){
	float principle_amount = 0.0f;
	float time = 0.0f;
	printf("please enter the principle_amount:\n");
	scanf("%f", &principle_amount);
	printf("please enter the time duration:\n");
	scanf("%f", &time);
	if(time > 10.0f)
	   printf("%.2f", principle_amount * time * 8.0f / 100.0f);
	else  
	   printf("%.2f", principle_amount * time * 12.0f / 100.0f);
return 0;	    
}

1. Use printf("%.2f", principle_amount * time * 8.0f / 100.0f); and printf("%.2f", principle_amount * time * 12.0f / 100.0f);