0037【Edabit ★☆☆☆☆☆】【修改Bug 2】Buggy Code (Part 2)

Jim-2ha02023-10-26 21:44

0037【Edabit ★☆☆☆☆☆】【修改Bug 2】Buggy Code (Part 2)

bugs language_fundamentals

Instructions

Fix the code in the code tab to pass this challenge (only syntax errors). Look at the examples below to get an idea of what the function should do.

Examples

javascript 复制代码

maxNum(3, 7) // 7
maxNum(-1, 0) // 0
maxNum(1000, 400) // 1000

Notes

READ EVERY WORD CAREFULLY, CHARACTER BY CHARACTER!
Don't overthink this challenge; it's not supposed to be hard.

Solutions

javascript 复制代码

// bugs
function maxNum(n1;n2) { // here,between paramters using `,` instead of `;`
	if (n1>n2) {
	  return n2 // here , we should return max number,n1
	}
  else if { // and here,remove `if`
	return n1
  }
}
// correct it !!
function maxNum(n1,n2) {
    if (n1>n2) {
        return n1
    } else  {
        return n1
    }
}

TestCases

javascript 复制代码

let Test = (function(){
    return {
        assertEquals:function(actual,expected){
            if(actual !== expected){
                let errorMsg = `actual is ${actual},${expected} is expected`;
                throw new Error(errorMsg);
            }
        }
    }
})();

Test.assertEquals(maxNum(3, 7), 7)
Test.assertEquals(maxNum(-1, 0), 0)
Test.assertEquals(maxNum(1000, 400), 1000)
Test.assertEquals(maxNum(-3, -9), -3)
Test.assertEquals(maxNum(88, 90), 90)