877acb5a8f
- Implemented exercises for array high-order methods, memory and execution, switch statements, and final review. - Added starter and answer files for each exercise to facilitate learning. - Created a runner HTML file to execute JavaScript code and display console outputs. - Updated README files to include exercise objectives, tasks, and usage instructions.
19 lines
311 B
JavaScript
19 lines
311 B
JavaScript
const score = 86;
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let passed = score >= 60;
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let grade = "";
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if (score >= 90) {
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grade = "A";
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} else if (score >= 80) {
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grade = "B";
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} else if (score >= 60) {
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grade = "C";
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} else {
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grade = "D";
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}
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console.log("分数：", score);
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console.log("是否及格：", passed);
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console.log("等级：", grade);
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