Swiping problem (jumping)

Hello Everyone, I'm new to unity and trying to make a mobile game. In that im trying to make the character jump whenever i swiped the screen. i will give my sample code. so that it could be much help.

foreach (Touch touch in Input.touches) { if (touch.phase == TouchPhase.Began) {

             initialTouch = touch;
         }
         if (touch.phase == TouchPhase.Moved && !hasswipped)
         {
             float deltaX = initialTouch.position.x - touch.position.x;
             float deltaY = initialTouch.position.y - touch.position.y;
             distance = Mathf.Sqrt((deltaX * deltaX) + (deltaY * deltaY));

             bool swipedsideways = Mathf.Abs(deltaX) > Mathf.Abs(deltaY);

             if (distance > 150f)
             {
                 if (swipedsideways && deltaX > 0) // swipped left (i don't want to move left or right)
                 {
                     this.transform.Rotate(new Vector3(0, 0, 0));
                 }
                 if (swipedsideways && deltaX <= 0) // swipped right
                 {
                     this.transform.Rotate(new Vector3(0, 0, 0));
                 }
                 if (swipedsideways && deltaY > 0) // swipped down
                 {
                     this.transform.Rotate(new Vector3(0, 0, 0));
                 }
                 if (swipedsideways && deltaY <= 0)
                 {
                     /* rb.velocity = new Vector3(rb.velocity.x, 0 , rb.velocity.z);
                     rb.AddForce(new Vector3(0, 100f, 0)); */

                     this.transform.Translate(Vector3.up * 100f * speed * Time.deltaTime);

// (i have tried the both ways like Rigidbody or normal transform) }

             }
                                 hasswipped = true;

         }
        else if (touch.phase == TouchPhase.Ended)
       {
                         initialTouch = new Touch();
                         hasswipped = false;
       }

and i have set my character to (rigidbody and capsule) physics and for ground also added rigidbody. thanks in advance.