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class Solution {
public:
int reverse(int x) {
int num = 0,X=x;
int count = 0;
double sum = 0;
while (X != 0)
{
X = X/ 10;
count++;
}
for (int i = 0; i < count; i++)
{
num = x % 10;
sum = sum * 10 + num;
if (sum>INT_MAX || sum < INT_MIN)
{
return 0;
break;
}
x = x / 10;
}
return int (sum);
}
};