28 lines
753 B
C
28 lines
753 B
C
/* Pointeurs sur tableau */
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#include <stdlib.h>
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#include <stdio.h>
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int main(int argc, char *argv[]) {
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int T[] = {12, 23, 34, 45, 56, 67, 78, 89, 90};
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int *P;
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P=T;
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// Référence
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printf("T = %d ; P = %d\n", T, P); // T = 557221504 ; P = 557221504
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printf("&T = %d ; &P = %d\n", &T, &P); // &T = 557221504 ; &P = 557221496
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printf("*T = %d ; *P = %d\n", *T, *P); // *T = 12 ; *P = 12
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// Questions
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printf("%d\n", *P+2); // 14
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printf("%d\n", &T[4]-3); // 557221508
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printf("%d\n", P+(*P-10)); // 557221512
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printf("%d\n", *(P+2)); // 34
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printf("%d\n", T+3); // 557221516
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printf("%d\n", *(P+*(P+8)-T[7])); // 23
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printf("%d\n", &P+1); // 557221504
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printf("%d\n", &T[7]-P); // 7
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return 0;
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}
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