43 lines
671 B
C++
43 lines
671 B
C++
/*
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Nome: Mario
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Cognome: Montanari
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strcat()
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*/
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#include <iostream>
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#include <cstring>
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#define SIZE 100+1
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using namespace std;
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char *strcat(char *src1, const char *src2);
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int main(void) {
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char src1[SIZE];
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char src2[] = "@studenti.itisravenna.it";
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char *ptr;
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cout << "Inserisci il nome utente della tua email scolastica: ";
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cin >> src1;
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ptr = strcat(src1, src2);
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cout << "Email scolastica: " << ptr << endl;
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return 0;
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}
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char *strcat(char *src1, const char *src2) {
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int i;
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int len = strlen(src1);
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for (i = 0; src2[i] != '\0'; i++) {
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src1[len + i] = src2[i];
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}
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src1[len + i] = '\0';
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return src1;
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} |