Galton Box C code Programming

[manoj13579]

Hi,
I have made a code for high school project about the Galton box.However,the code is not executing properly and there are a lot of #s appearing at the back.

Here is the code:

#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include <conio.h>
#include <stdbool.h>



 int intchecker(float x)
    {

    if (floor(x)==x && ceilf(x)==x)
    {
        return 0;
    }
    else {
                return 1;
    }

}

int main(){
    char line[] = " +----+----+----+----+----+----+----+----+----+----+---+";
    char numbers[] = " 0    5    10   15   20   25   30   35   40   45   50";
    float balls,slots;
    int slotarry[9],tlevel,ballnum,column,lcounter=0,slotsduplicate=1,y;
    srand(time(NULL));
    int r;

    printf("Galton Box Assignment 3\n");
    printf("Enter the number of balls 5 to 100: ");
    scanf("%f",&balls);
    while (balls>100 || balls<5) {
        printf("\nInput not in valid range");
        printf("\nRe-enter the number of balls 5 to 100: ");
        scanf("%f",&balls);
    }
    while (intchecker(balls)==1) {
        printf("\nInput is not an integer. Please try again.");
        printf("\nEnter the number of balls [5-100]: ");
        scanf("%f",&balls);
    }

    printf("Enter the number of slots [2-10] : ");
    scanf("%f",&slots);

    while (slots>10 || slots<2) {
        printf("\nInput is not within the range. Please try again.");
        printf("\nEnter the number of slots [2-10] : ");
        scanf("%f",&slots);
    }
    while (intchecker(slots)==1) {
        printf("\nHow can there be a fraction of a slot? Please re-enter slot number.");
        printf("\nEnter the number of slots [2-10] : ");
        scanf("%f",&slots);
    }

    tlevel=slots-1;

    for(ballnum=1,column=0;balls>0;balls--,ballnum++,column++){
        if (column%5==0){
            printf("\n");
        }
        if (ballnum<10){
            printf("[0%d]",ballnum);
        }
        else{
            printf("[%d]",ballnum);
        }
        for(;tlevel>0;tlevel--){
                r = rand() % 2;
                if (r==0){
                    printf("R");
                }
                else {
                    printf("L");
                    lcounter++;
                }
        }
        slotarry[lcounter]++;
        tlevel=slots-1;
        lcounter=0;
        printf("  ");
    }
    printf("\n\n%s",numbers);
    printf("%s",line);

    char line2[] = "\n +----+----+----+----+----+----+----+----+----+----+---+";

    for(;slotsduplicate<=slots;slotsduplicate++){
        if (slotsduplicate<10){
            printf("0%d|",slotsduplicate);
        }
        else{
            printf("%d|",slotsduplicate);
        }
        y=slotarry[slotsduplicate];
        if (y==0){
            printf(" 0");
        }
        else{
            for (;y>0;y--){
                printf("#");
            }
            printf(" %d",slotarry[slotsduplicate]);
        }
        printf("%s",line2);
    }
    return 0;
}

[f_u_manoj]

Manoj from m15202 please do your assignments by yourself. Furthermore just to highlight to everybody, this boy here took the code that he posted from this website Galton Box/Bean Machine-C - Stack Overflow. This is another persons work. This is considered as plagiarism. I kindly implore whoever who sees this post NOT to help the guy above. Thank you for your cooperation.