Test cases failing

#1

tast cases are failing. no idea what is the reason

#2

hi… pls share ur code… only then will i be able to check

#3

#include #include using namespace std; int main() { long int n; cin >> n; long int a=0; for(int i=1;n>0;i++){ int x = n%10; if(x==0){ a = a + 5pow(10 , i-1); }else{ a = a + xpow(10 , i-1); } n=n/10; } cout << a << endl; return 0; }

#4

hi… pls save it on ide and send

#5

cant you use chat box

#6
#7

hi… ur code is fine… its just failing on one test case ie n = 0. for this ans should be 5 but ur code is giving 0.
so just put an initial check that if n=0 return ur ans as 5

#8

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