Solution in C
Code
# Code
```c []
int maximumPopulation(int** logs, int logsSize, int* logsColSize) {
    int* arr = calloc(sizeof(int), 101);
    for (int i = 0; i < logsSize; i++) {
        int x = logs[i][0];
        int y = logs[i][1];
        for (int a = x - 1950; a < y - 1950; a++) {
            arr[a]++;
        }
    }
    int max = arr[0], index = 0;
    for (int i = 1; i < 101; i++) {
        if (max < arr[i]) {
            max = arr[i];
            index = i;
        }
    }
    return index + 1950;
}
```
['Array', 'C', 'Counting']