error: expected primary-expression before "else"问题补充:匿名 2013-05-23 12:21:38 错误:预期的主要表达之前,“其他” 匿名 2013-05-23 12:23:18 错误:期望的主表达式在“其他人” 匿名 2013-05-23 12:24:58 错误: 期望的主要表示在“之前” 匿名 2013-05-23 12:26:38 错误: 预期主...
When I compile my program, I get the following error message: stringPerm.cpp: In function ‘int main()’: stringPerm.cpp:12: error: expected primary-expression before ‘word’ I've tried defining the variables on a separate line before assigning them to the functions, but I ...
cp.cpp: In function ‘int main()’: cp.cpp:49:95: error: expected primary-expression before ‘)’ token for (set<point>::iterator it = s.lower_bound(s.begin(), s.end(), t1, compare_y); it < s.upper_bound(s.begin(), s.end(), t2, compare_y); ++it) { ^ cp.c...
struct student { int num; char name[30]; //人名不可能是单字符！ char sex[5]; //性别，你后面用的%s读、写，就要定义成字符串 float math; float english; float politics; };
if( 0 == year % 400 || ( 0 == year %4 && 0 != year %100 ) )
This is the beginning of my code. I am rebuilding as I go along. I am stuck getting the error "error expected primary-expression before ')' token". This error occurs down at lines 45-48, when I am attempting to call the functions. I don't want to get to far and then have more...
error: expected primary-expression before '.' token Nov 18, 2020 at 8:59am Rileey(2) I keep getting an error trying to call my struct, my assignment for this is to create an organized table of information about the given pets. We were given:...
你的C++程序我帮你改完了,你看看吧(改动的地方见注释)include<iostream>using namespace std;class Firgure{protected: float x_size; float y_size;public: Firgure(float a,float b) {x_size=a;y_size=b;} virtual float area()const=0;};class Triangle:public Firgure{public: Triangle(...
I'm trying displaying widget 'widg' in layer on MainWindow after pushing 'pushButton_2' but I'm receive this error: "expected primary-expression before ')' token"mainwindow.cpp#include "mainwindow.h" #include "ui_mainwindow.h" #include "widg.h" #include "ui_widg.h"...