0_0_26547429_25690.cpp: In function 'int KMP(std::string&, std::string&)':
0_0_26547429_25690.cpp:35:16: error: too few arguments to function 'void GetNextVal(std::string&, int)'
GetNextVal(pat);
^
0_0_26547429_25690.cpp:24:6: note: declared here
void GetNextVal(string&pat, int l) {
^
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