{ return a+b;} 调用的时候：c=func(3,4);那么c的值就被赋为7啦。一般像你说的返回1，0，-1是希望根据返回值对程序运行的一个判断，然后做出有区别的处理。
compare是CString的成员函数，比较两个字符串的 【Zero if the strings are identical, < 0 if this CString object is less than lpsz, or > 0 if this CString object is greater than lpsz.】if(key[i].compare(c)==0) return 1;是key[i]与c比较，相等，直接返回1；不等，一直不断比...
If she wants to live with me, or her mother, then she must ... C Dickens 被引量: 0发表: 0年 Dearest Letty F I V E Christmasina SnowyWoods The snowfall that inspired rhapsodies in Leland Duvall's letters from the American West and New York turned into a curse on... L Duvall,E ...
Table 2. Return and reason codes from z/OS Unicode Services
Below is a list of functions that could return multi-cell ranges or arrays in what we refer to as pre-dynamic array Excel. If these functions were used in workbooks predating dynamic arrays, and returned a multi-cell range or array to the grid (or a function that did not...
. . . . c All other domestic foundations enter 2% of line 27b. Exempt foreign organizations enter 4% of Part I, line 12, column (b). . . . . Page 4 117,954. 2 Tax under section 511 (domestic section 4947(a)(1) trusts and taxable foundations only. Others enter -0-). . . ...
什么都不带就是它的字面意思 ”返回“的意思 就是执行到这一行以后 返回原函数 例如 如果是return 0; 意思是返回0这个数值 如是return a; 意思是返回a这个变量 而return 的意思是返回一个空值 其意义在于 这可以当成一个用于返回主函数的命令 而不是再当一个返回值用 ...
// noreturn2.cpp #include <exception> __declspec(noreturn) void fatal() { std::terminate(); } int isZeroOrPositive(int val) { if (val == 0) { return 0; } else if (val > 0) { return 1; } // this function terminates if val is negative fatal(); } int main() { isZero...
A fatal error is generally caused by an invalid APCB address passed in register 1 or an invalid or corrupted APCB. AOPEN and ACLOSE Error Codes If an AOPEN or ACLOSE macro instruction fails, an error code is returned in register 0. Depending on the general return code in register 15, ...
The function ismember receives two vectors as input arguments and returns a logical vector that is the same length as the first argument, containing logical 1 for true if the element in the first vector is also in the second, or logical 0 for false if not. The order of the arguments mat...