Created
April 10, 2021 15:08
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intの配列を昇順にソートするプログラム (A program that sorts array of int in ASCENDING order)
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int is_sorted(int target_array[], int array_length) { | |
for (int i = 0; i < array_length - 1; i++) { | |
if (target_array[i] > target_array[i+1]) { | |
return 0; | |
} | |
} | |
return 1; | |
} | |
int sort_int_array(int target_array[], int *sorted_array_ptr, int array_length) { | |
int temp; | |
memcpy(sorted_array_ptr, target_array, sizeof(int) * NUMBERS_LENGTH); | |
while ( !is_sorted(sorted_array_ptr, array_length) ) { | |
for (int i = 0; i < array_length - 1; i++) { | |
if (sorted_array_ptr[i] < sorted_array_ptr[i+1]) { | |
temp = sorted_array_ptr[i]; | |
sorted_array_ptr[i] = sorted_array_ptr[i+1]; | |
sorted_array_ptr[i+1] = temp; | |
} | |
} | |
} | |
return 0; | |
} |
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