33 lines
823 B
C
33 lines
823 B
C
#include <string.h>
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#include <stdio.h>
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int startsWith(const char* container, const char* target)
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{
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size_t clen = strlen(container), tlen = strlen(target);
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if (clen < tlen)
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return 0;
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return strncmp(container, target, tlen) == 0;
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}
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int endsWith(const char* container, const char* target)
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{
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size_t clen = strlen(container), tlen = strlen(target);
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if (clen < tlen)
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return 0;
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return strncmp(container + clen - tlen, target, tlen) == 0;
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}
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int doesContain(const char* container, const char* target)
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{
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return strstr(container, target) != 0;
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}
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int main(void)
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{
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printf("Starts with Test ( Hello,Hell ) : %d\n", startsWith("Hello","Hell"));
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printf("Ends with Test ( Code,ode ) : %d\n", endsWith("Code","ode"));
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printf("Contains Test ( Google,msn ) : %d\n", doesContain("Google","msn"));
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return 0;
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}
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