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odin-default-js-exercises
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Ex.5 Done

This commit is contained in:
endritibra 2022-06-01 03:13:52 +02:00
parent c48dc30ec7
commit e542c35373
2 changed files with 20 additions and 6 deletions
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16
05_sumAll/sumAll.js
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@ -1,4 +1,18 @@
const sumAll = function() { const sumAll = function(min,max) {
if(!Number.isInteger(min) || !Number.isInteger(max)) return "ERROR";
if(min<0 || max<0) return "ERROR";
if(min>max){
const temp=min;
min=max;
max=temp;
}
let sum=0;
for(let i=min;i<max+1;i++){
sum+=i;
}
return sum;
}; };

10
05_sumAll/sumAll.spec.js
View File

@ -4,19 +4,19 @@ describe('sumAll', () => {
test('sums numbers within the range', () => { test('sums numbers within the range', () => {
expect(sumAll(1, 4)).toEqual(10); expect(sumAll(1, 4)).toEqual(10);
}); });
test.skip('works with large numbers', () => { test('works with large numbers', () => {
expect(sumAll(1, 4000)).toEqual(8002000); expect(sumAll(1, 4000)).toEqual(8002000);
}); });
test.skip('works with larger number first', () => { test('works with larger number first', () => {
expect(sumAll(123, 1)).toEqual(7626); expect(sumAll(123, 1)).toEqual(7626);
}); });
test.skip('returns ERROR with negative numbers', () => { test('returns ERROR with negative numbers', () => {
expect(sumAll(-10, 4)).toEqual('ERROR'); expect(sumAll(-10, 4)).toEqual('ERROR');
}); });
test.skip('returns ERROR with non-number parameters', () => { test('returns ERROR with non-number parameters', () => {
expect(sumAll(10, "90")).toEqual('ERROR'); expect(sumAll(10, "90")).toEqual('ERROR');
}); });
test.skip('returns ERROR with non-number parameters', () => { test('returns ERROR with non-number parameters', () => {
expect(sumAll(10, [90, 1])).toEqual('ERROR'); expect(sumAll(10, [90, 1])).toEqual('ERROR');
}); });
}); });