error C2143: syntax error : missing ';' before '{' 结构体定义一个数组
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解决时间 2021-04-05 21:46
- 提问者网友：放下
- 2021-04-05 02:28
error C2143: syntax error : missing ';' before '{' 结构体定义一个数组
最佳答案
- 五星知识达人网友：独钓一江月
- 2021-04-05 03:03
把
bag a[5];
a[1]={1,10,0.0,1,10.0};//假设背包里有5个物品
a[2]={2,15,0.0,2,7.5};
a[3]={3,20,0.0,3,6.6};
a[4]={4,25,0.0,4,6.24};
a[5]={5,30,0.0,5,6.0};改成
bag a[5]={{1,10,0.0,1,10.0},{2,15,0.0,2,7.5},{3,20,0.0,3,6.6},
{4,25,0.0,4,6.24},{5,30,0.0,5,6.0}};因为数组不能一次性赋值，只能一次性初始化。
bag a[5];
a[1]={1,10,0.0,1,10.0};//假设背包里有5个物品
a[2]={2,15,0.0,2,7.5};
a[3]={3,20,0.0,3,6.6};
a[4]={4,25,0.0,4,6.24};
a[5]={5,30,0.0,5,6.0};改成
bag a[5]={{1,10,0.0,1,10.0},{2,15,0.0,2,7.5},{3,20,0.0,3,6.6},
{4,25,0.0,4,6.24},{5,30,0.0,5,6.0}};因为数组不能一次性赋值，只能一次性初始化。
全部回答
- 1楼网友：青尢
- 2021-04-05 04:17
用的vc6？换一个编译器
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