char url[] = Combining CHAR Variables

how combine variables

i have got 3 chat  variables want combined 1 char variable. @ moment char variables have fixed values should later on variable values inputdevices

code: [select]

char urlid[] = "/main/publishstream";    
char objectid[] = "/8";
char userid[] = "/49438038";
this 3 char variables fixed values @ moment later want have variable valeus.

how them combined in char variable char url[]

in end char url should have following value

char url[] = "/main/publishstream/9438038/8/";  

you need allocate array large enough hold of strings. then, initialize new array, , use strcat copy existing arrays new array.

or, use string object, , let take care of allocation , copying.

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