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Ramesh Patel


Last seen: 3年弱 前 |  2021 年からアクティブ

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I want to write a recursive Function that can calculate the sum of all the digit. If the input is 12345 then the answer will be 1+2+3+4+5 , without using string2num and loop.
function sum = digit_sum(num) if fix(num)==0 sum=0; else x = fix(num/10); sum = rem(num,10) + digit_sum(x); ...

3年以上 前 | 0