#include void main() { printf("\n\n\t\tStudytonight - Best place to learn\n\n\n"); float principal_amt, rate, simple_interest; int time; printf("Enter the value of principal amount, rate and time\n\n\n"); scanf("%f%f%d", &principal_amt, &rate, &time); // considering rate is in percentage simple_interest = (principal_amt*rate*time)/100.0; // usually used to align text in form of columns in table printf("\n\n\t\t\tAmount = Rs.%7.3f\n ", principal_amt); printf("\n\n\t\t\tRate = Rs.%7.3f\n ", rate); printf("\n\n\t\t\tTime= %d years \n", time); printf("\n\n\t\t\tSimple Interest = Rs.%7.3f\n ", simple_interest); printf("\n\n\t\t\tCoding is Fun !\n\n\n"); return 0; }