0_0_37333946_13129.cpp: In function 'int main()':
0_0_37333946_13129.cpp:19:3: error: 'y' was not declared in this scope
y=strlen(a);
^
0_0_37333946_13129.cpp:20:13: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
if(a>=(x+m))
^
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