我在问：是否可以在数组定义后执行多个赋值？我用不同的语法进行了不同的测试，但没有成功。

这是我的源代码：

#include <stdio.h>

typedef int coords[3];


int main(int argc, char **argv)
{
    coords x = {1, 2, 3};        // it works
    x = {1, 2, 3};               // it doesn't work. Compiler gives the 'error: expected expression before ‘{’ token'
    // x = (int[3]) {1, 2, 3};   // it doesn't work. Compiler gives the 'error: assignment to expression with array type'
    // x = (coords[3]) {1, 2, 3};// it doesn't work. Compiler gives the 'error: assignment to expression with array type'
    // x = (coords) {1, 2, 3};   // it doesn't work. Compiler gives the 'error: assignment to expression with array type'
        
    printf("%dn", x[0]);
    return 0;
}

我错在哪里？

谢谢

马可

回答