what is wrong in my code?

Question

function climb() {
var height = parseInt(readLine(), 10);

let days = 0;
if (height<= 0) return days;
for (let i = 0; ; i -= 2) { // i -= 2
i += 7;
++days;
if (i >= height) break;
i -= 2
}
return days;
}

console.log(climb(days));

Answer 1

Alim Niyazov Here is some changes in your code and it is working fine.

//what is wrong in my code?

//what is wrong in my code?

function main() {
var height = parseInt(readLine(), 10);

let days = 0;

for (let i = 0; ; i -= 2) { // i -= 2
i += 7;

days++

if (i >= height) {
break;
}
}

console.log(days)
}

//console.log(climb(days));

Answer 2

Alim Niyazov

First thing you can't change main function otherwise readLine() will be undefined

2nd thing loop is going till infinity..

Answer 3

i -= 2
Shouldn't there be a semicolon at the end of this statement ?

Answer 4

Arsenic Semicolon doesn't matter in JS

Answer 5

Thank you very much, I spent a lot of time on this task