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10 changes: 5 additions & 5 deletions exercises/06_array/main.cpp
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
#include "../exercise.h"
#include "../exercise.h"

// READ: 数组 <https://zh.cppreference.com/w/cpp/language/array>

Expand All @@ -10,14 +10,14 @@ unsigned long long fibonacci(int i) {
case 1:
return 1;
default:
// TODO: 补全三目表达式缺失的部分
return <condition> ? <cache> : (arr[i] = fibonacci(i - 1) + fibonacci(i - 2));
// 补全三目表达式
return arr[i] ? arr[i] : (arr[i] = fibonacci(i - 1) + fibonacci(i - 2));
}
}

int main(int argc, char **argv) {
// TODO: 为此 ASSERT 填写正确的值
ASSERT(sizeof(arr) == ?, "sizeof array is size of all its elements");
// 补全 ASSERT 参数
ASSERT(sizeof(arr) == 90 * sizeof(unsigned long long), "sizeof array is size of all its elements");
// ---- 不要修改以下代码 ----
ASSERT(fibonacci(2) == 1, "fibonacci(2) should be 1");
ASSERT(fibonacci(20) == 6765, "fibonacci(20) should be 6765");
Expand Down