how to not make a background image repeat and full background on the body code example

Example 1: How to make a backgroud image with no repeat in html

.background {
background-image: url('name.jpeg');
background-repeat: no-repeat;
background-size: 100%;
}

Example 2: background image no repeat fill

html { 
  background: url(images/bg.jpg) no-repeat center center fixed; 
  -webkit-background-size: cover;
  -moz-background-size: cover;
  -o-background-size: cover;
  background-size: cover;
}

Example 3: fill and no repeat background image css

/* with CSS 3 */
#yourdiv {  
    background: url('bgimage.jpg') no-repeat;
    background-size: 100%;
}