location tag

22 questions

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Initialize to 2D array element 0.0C language

When you declare a two-dimensional array dynamic assignment and enter the number of rows and columns, you want all the elements in the array to be initialized to 0.0, but I'm not sure what's wrong. vo...

array allocation initialization c c++

2 years ago

1 answers
118 views
0

When you dynamically assign a C language array...

#include <stdio.h>int main(){ int * arr1 = (int *)malloc(sizeof(int) * 6); int * arr2 = (int *)malloc(sizeof(int) * 6); int * arr3 = (int *)malloc(sizeof(int) * 6); arr1[3][2] = { {3, 4}, {5, ...

c dynamic-allocation array pointer

2 years ago

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