C语言格式化输出,空位补0,空位补空格 char strTtimeDump[512] = ""; int a = 5; sprintf(strTtimeDump, "%.4d", a); //strTtimeDump输出0005 数字前补3个0 sprintf(strTtimeDump, "%4d", a); //strTtimeDump输出 5 数字前补3个空格...
C语言格式化输出,空位补0,空位补空格 char strTtimeDump[512] = ""; int a = 5; sprintf(strTtimeDump, "%.4d", a); //strTtimeDump输出0005 数字前补3个0 sprintf(strTtimeDump, "%4d", a); //strTtimeDump输出 5 数字前补3个空格...
0 214 js 实现空位补零 2012-04-13 11:53 −1 JavaScript代码实现空位补零 2 实现一: 3 代码如下: 4 /* 平淡无奇法 */ 5 function pad(num, n) { 6 var i = (num + "").length; 7 while(i++ < n) num = "0" + num; 8... ...