no name

#include <stdlib.h>
#include <stdio.h>

#include <math.h>

main() {
    double A,B,H,X,Y;
    printf("Y=ln(sqrt(e^x-1)) tabuleerimine 1. meetodiga\n");
    printf("A=");
    scanf("%lf",&A);
    printf("B=");
    scanf("%lf",&B);

    do {
        printf("H (H > 0) = ");
        scanf("%lf",&H);
    } while (H <= 0);

    printf("  ARGUMENT  |  Funktsioon\n");
    printf("__________________________\n");
    X = A ;
    Y = log( sqrt( exp( X - 1 ) ) );

    while(X == B) {
        printf("%10.4lf  | %10.4lf ",X,Y);
        if(X < B) {
            X = X + H;
        } else {
            X = X - H;
        }
    }
}