#include <stdio.h>
#include <math.h>
 
// Function to print bar of given length
void printBar(float value) {
    int length = (int)(value / 10); // scale down for console
    for (int i = 0; i < length; i++) {
        printf("#");
    }
}
 
int main() {
    float principal, rate, si, ci, amount;
    int years, i;
 
    // Input values
    printf("Enter Principal amount: ");
    scanf("%f", &principal);
 
    printf("Enter Rate of Interest (in %%): ");
    scanf("%f", &rate);
 
    printf("Enter Time (in years): ");
    scanf("%d", &years);
 
    // Print header
    printf("\nYear | Simple Interest (Bar)     | Compound Interest (Bar)\n");
    printf("-------------------------------------------------------------\n");
 
    for (i = 1; i <= years; i++) {
        // Calculate SI
        si = (principal * rate * i) / 100;
 
        // Calculate CI
        amount = principal * pow((1 + rate / 100), i);
        ci = amount - principal;
 
        // Print year and bars
        printf("%4d | ", i);
        printBar(si);
        printf(" (%.2f)", si);
 
        printf("\t| ");
        printBar(ci);
        printf(" (%.2f)\n", ci);
    }
 
    return 0;
}