How u convert string "hi pravin how are you?" to "Hi Pravin How

How u convert string "hi pravin how are you?" to
"Hi Pravin How Are You?"

Question Posted / pravin

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How u convert string "hi pravin how are you?" to "Hi Pravin How Are You?" ..

Answer / prabhu

echo "$string" | tr '[a-z]' '[A-Z]'

Is This Answer Correct ?

2 Yes

24 No

How u convert string "hi pravin how are you?" to "Hi Pravin How Are You?" ..

Answer / gaurav

Just use the below command

echo "hi Praveen How are you" |tr "[:lower:]" "[:upper:]"

Is This Answer Correct ?

3 Yes

49 No

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