function solution(arr1, arr2)
{
for (i=0; i<7; i++)
{
if (arr2[i]>=29) arr2.splice(i,1,21);
}
var answer = 0;
for(i=0; i<7; i++)
{
answer += arr2[i]-arr1[i]
}
return answer;
}
코딩테스트
function solution(arr1, arr2)
{
for (i=0; i<7; i++)
{
if (arr2[i]>=29) arr2.splice(i,1,21);
}
var answer = 0;
for(i=0; i<7; i++)
{
answer += arr2[i]-arr1[i]
}
return answer;
}
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