how to add number to string in typescript?

Add a number to a string in typescript

To add the number to a string in typescript, you can use the + addition operator or ${} template literal to add a number in a string both can add the number to a string.

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1// ✅ Using `+` addition operator
25 + "0" 👉️ "50"
3
4// ✅ Using `${}` template literal
5`${5}0` 👉️ "50"

Today, I’m going to show you How do I add a number to a string in typescript, as above mentioned here, I’m going to use the + addition operator or ${} template literal to add the number to a string.

Let’s start today’s tutorial how do you number to string in typescript?

Add a number to string in typescript using addition operator

Here, I created two variables and stored the dollar sign in the first variable and the number in the second variable, and concatenated them using the addition operator.

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1const str: string = "$";
2const num: number = 904;
3
4// ✅ Using `+` addition operator
5const price: string = str + num;
6console.log(price); // 👉️ '$904'

Add a number to a string in typescript using template literal

Here, I created two variables and stored the dollar sign in the first variable and number in the second variable, and concatenated them using template literal.

Copy 
1const str: string = "$";
2const num: number = 904;
3
4// ✅ Using `${}` template literal
5const price: string = `${str}${num}`;
6console.log(price); // 👉️ '$904'

I hope it helps you, All the best 👍.