Why one test case is not passing (code given in discription)

aakshatmalhotra100 · November 9, 2021, 6:36am

aakshatm/coding-blocks/blob/master/ReplaceWithZero.cpp

#include <iostream>
#include <cmath>
using namespace std;

int evaluateLength(int n){
    int length = 0;
    while (n > 0){
        n = n/10;
        length++;
    }
    return length;
}

int main()
{
    long long int n;
    cin >> n;
    int index = 0;
    long long newNum = 0;
    int length = evaluateLength(n);

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Vaibhav277 · November 9, 2021, 6:49am

hi @aakshatmalhotra100

function parameter mei bhi long long int kro…
ur code will pass all test cases…

aakshatmalhotra100 · November 9, 2021, 7:24am

sir still its not passing the last test case (after even modifiying the function parameter))

Vaibhav277 · November 9, 2021, 7:37am

hi @aakshatmalhotra100
ur code was failing at one test case… ie if n = 0
then expected o/p is 5, but ur code was giving o/p as 0… so just put a check that if n = 0 simply print 5 and return…
corrected code --> https://ide.codingblocks.com/s/642704
hope it clears all ur doubts…

Vaibhav277 · November 9, 2021, 8:27am

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