题解 | #记负均正II#
记负均正II
http://www.nowcoder.com/practice/64f6f222499c4c94b338e588592b6a62
let temp;
let sum = 0;
let l = 0, m = 0;
while(temp = +readline()) {
if(temp < 0) l++;
if(temp >= 0) {
sum += temp;
m++;
}
}
let result = (0).toFixed(1);
if(m > 0) result = (sum / m).toFixed(1);
console.log(l);
console.log(result);
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