Question

How to find the longest string size of an array of strings in TypeScript

Answer 1

const strings: string[] = ["c++", "python", "c#", "javascript", "swift", "java"];
 
const longestStringSize: number = Math.max(...(strings.map(el => el.length)));
  
console.log(longestStringSize);
 
 
 
/*
run:
 
10
 
*/

 

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