Answers for "how to tell if a string is a number?"

2

how to check a number in string

To find whether a given string contains a number,
convert it to a character array and find whether 
each character in the array is a digit using the isDigit() 
method of the Character class
Posted by: Guest on June-22-2020
0

check if string can be a number and then make a number

if(Number(myNumber) != NaN){
	myNumber = Number(myNumber);
}
Posted by: Guest on January-22-2021

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