Correct

丁点儿

/ dīng diǎnr /
Strokes

Example

As a Measure word

tiny bit

1
yào
不要
wéi
dīngdiǎnr  
丁点儿
shì
jiù
shuì
zhāo
jiào
  

Don't let a trifle unsettle your night.

2
Rén
néng
可能
dīngdiǎnr  
一丁点儿
máobìng
毛病
dōu
méiyǒu
没有
  

No man is flawless.