text overflow ellipsis css div not worling code example

Example 1: overflow ellipsis css

.truncate {
  width: 250px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

Example 2: css paragraph ellipsis

max-width: 100px;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;