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mingliangguo/cheat_sheet.c

Last active September 28, 2020 02:24
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C cheatsheet #c #array #pointer
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cheat_sheet.c
# dynamically allocate a 2d array in C
#define maxlinelength 10
char (*lines)[maxlinelength] = malloc( sizeof( char[maxlinelength] ) * numlines ) ;
lines[0][0] = 'A' ;
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