1.题目要求:
2.题目代码:
class Solution {
public:
string removeTrailingZeros(string num) {
while(num[num.size() - 1] == '0'){
num.pop_back();
}
return num;
}
};
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1.题目要求:
2.题目代码:
class Solution {
public:
string removeTrailingZeros(string num) {
while(num[num.size() - 1] == '0'){
num.pop_back();
}
return num;
}
};
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