FED52. 正确的使用 parseInt
描述
修改 js 代码中 parseInt 的调用方式，使之通过全部测试用例示例1
输入:
'12'
输出:
12
示例2
输入:
'12px'
输出:
12
示例3
输入:
'0x12'
输出:
0
HTML/CSS/JavaScript 解法, 执行用时: 857ms, 内存消耗: 77796KB, 提交时间: 2020-12-05
{"css":"","js":"function parse2Int(num) {\n return parseInt(num,10);\n}","html":"","libs":[]}
HTML/CSS/JavaScript 解法, 执行用时: 858ms, 内存消耗: 77844KB, 提交时间: 2020-12-21
{"css":"","js":"function parse2Int(num) {\n return parseInt(num,10);\n}","html":"","libs":[]}
HTML/CSS/JavaScript 解法, 执行用时: 860ms, 内存消耗: 77776KB, 提交时间: 2020-12-28
{"css":"","js":"function parse2Int(num) {\n //按10进制去处理字符串，碰到非数字字符，会将后面的全部无视\n return parseInt(num,10);\n}","html":"","libs":[]}
HTML/CSS/JavaScript 解法, 执行用时: 860ms, 内存消耗: 77888KB, 提交时间: 2020-12-28
{"css":"","js":"function parse2Int(num) {\n return parseInt(num,10);\n}","html":"","libs":[]}
HTML/CSS/JavaScript 解法, 执行用时: 861ms, 内存消耗: 77772KB, 提交时间: 2020-11-23
{"css":"","js":"function parse2Int(num) {\n return parseInt(num,10);\n}","html":"","libs":[]}