WebJan 25, 2016 · size_t n = sizeof( a ) / sizeof( a[0] ); parameter a is pointer. That is it is equivalent to. size_t n = sizeof( int * ) / sizeof( int ); Depending on the used system pointers occupy either 4 or 8 bytes. So you will get either 2 or 1 if sizeof( int ) is equal to … Web/* ===== * The Apache Software License, Version 1.1 * * Copyright (c) 2000 The Apache Software Foundation. All rights * reserved. * * Redistribution and use in source ...
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Web在C++中,下列程序段的输出结果是 [4] 。 int x, a[10]; cout<<sizeof(x)<<“”<<sizeof(a)<<“”<<sizeof(float)<<end1 WebI wrote the new update in the language I understood int main() { int money printf("Come gimme 1k"); scanf("%d", &money); mama = malloc(money * sizeof(currency); if ... landscape light timer box
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WebWhat’s the runtime&n . What’s the runtime behavior of below code piece?(单选) int *p = (int *)malloc(sizeof(int)); WebSep 1, 2006 · Aug 28th, 2006 at 6:56 AM. sizeof () returns the size of the data type named in the argument. A. pointer type is not the same as the data it points to (although it might. … Web(2)将【代码2】中数组 a的定义修改为“int a[6]= {85,40,73,16};”后再编译运行,请写出对应的输出结果。 参考答案: 查看答案 查看解析 下载APP畅快刷题 hemingway high school football