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Split Pairs solution in Uncategorized category for Split Pairs by Elena_Korljukova
import assert from "assert";
function splitPairs(text: string): string[] {
var a = text.length %2 != 0 ? text + "_" : text;
var arr = [];
for ( let i = 0; i < a.length; i += 2)
arr[i/2] = a.slice(i,i+2);
return arr;
}
console.log('Example:');
console.log(splitPairs('abcd'));
// These "asserts" are used for self-checking
assert.deepEqual(splitPairs('abcd'), ['ab', 'cd']);
assert.deepEqual(splitPairs('abc'), ['ab', 'c_']);
assert.deepEqual(splitPairs('abcdf'), ['ab', 'cd', 'f_']);
assert.deepEqual(splitPairs(''), []);
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June 10, 2020