## Alex Polson @ Computer Science by Example

18 problems solved

21 problems scored

21 problems tried

position 47 on the rank

score: 18 20 21 21 21 (=1 ≥⅔ ≥½ ≥⅓ >0)

### Latest submissions

timestamp (UTC)problemlanguagescoreruntimereason
2023-09-23 16:12:44digit-countpy5/620ms 9MB runtime error
2021-04-01 19:19:03digit-sumpy5/640ms 9MB runtime error
2021-02-25 20:39:41trianglepy3/524ms 9MB incorrect output
2021-02-25 20:07:15trianglepy0/5- - time limit exceeded
2021-02-25 20:01:46replacepy6/630ms 9MB

### Scores by problem

problembest scoretrieslanguages
Chapter 3: Programing Basics
hello6/64c, py
cscx3/31py
repeat110/101py
hi110/104py
age110/101py
swap110/101py
triple112/121py
inc112/121py
mult1-0
box112/121py
oddeven1-0
order1-0
good1-0
signum1-0
triangle112/122py
factorial1-0
power1-0
fibonacci1-0
hello2-0
total-0
countdown1-0
seq1-0
Chapter 4: Programming
repeat6/62py
hi6/610py
age-0
swap-0
owes-0
triple6/61py
inc-0
mult-0
pi6/63py
box-0
oddeven-0
order-0
good-0
bmi4/41py
triangle3/56py
calc-0
factorial-0
power-0
fibonacci-0
index-string6/61py
repeat-list-0
index-ints-0
replace6/64py
Chapter 5: Mathematical Foundations
digit-sum5/61py
digit-count5/61py
digit-reverse-0
digit-palindrome-0
bin2dec-0
dec2bin-0
hex2dec-0
dec2hex-0
base2base-0
bool-not-0
bool-and-or-0
discount-0
timetable-0
intersect-0
bool-calc-0
set-member-0
set-ui-0
set-calc-0
set-size-0
Chapter 6: Algorithms
gcd-0
lcm-0
roundiv-0
primes-0
cash-0
max-subarray-0
sorting-0
Chapter 7: Computer Foundations
file-write-0
run-count-0
hello-cmd-0
erro-0
errxit-0
bytes2bits-0
bits2bytes-0
kilobytes-0
bconv-0
file-size-0
hconv-0
Bonus exercises
function1-0
function-0
ordinal-0
rectangle-0
apply-0
rot13-0
caesar-0
brutus-0
stack-0
rel-ltom-0
rel-mtol-0
rel-member-0
rel-properties-0
rel-composition-0