java - 更改输出编号

Question

如何实现第一个学号为 1 而不是 0？我尝试将 i 更改为 1。

// Get grades
getGrades(scores, grades);

// Display results
for (int i = 0; i < scores.length; i++) {
    System.out.println("Student " + i + " score is " + 
        scores[i] + " and grade is " + grades[i]);
}

现在的输出如下:

Enter the nubmer of students: 3

Enter 3 scores: 23 45 67

Student 0 score is 23 and grade is F

Student 1 score is 45 and grade is C

Student 2 score is 67 and grade is A

Answer 1

你的代码很好，只需将你的打印更改如下:

System.out.println("Student " + (i + 1) + " score is " + scores[i] + " and grade is " + grades[i]);

(i + 1) 将输出您想要的偏移量。