C语言提供了几个标准库可以将任意类型(整型、长整型、浮点型等)数字转换为串以下是用itoa将整数转 换为串个例子: # stdio.h # stdlib.h void (void) { num = 100; char str[25]; itoa(num, str, 10); prf("The number 'num' is %d and the 'str' is %s. \n" , nu... [阅读全文]

1.//整数转换成串itoa实现 # "stdafx.h" # iostream using std; void itoaTest( num,char str ) { sign = num,i = 0,j = 0; char temp[11]; (sign0)//判断是否是个负数 { num = -num; }; do { temp[i] = num%10+... [阅读全文]