Initialization
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@ -30,6 +30,12 @@ void free_snake(struct snake* sn) {
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}
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}
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int is_snake(struct snake* snake,int x,int y){
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int is_snake(struct snake* snake,int x,int y){
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while (snake != NULL) {
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if (snake->x == x && snake->y == y) {
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return 1;
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}
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snake = snake->next;
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}
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return 0;
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return 0;
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}
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}
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