第一
int main() {
int a[100];
int i, m, n;
printf(“请输入数组的元素个数n”);
scanf_s(“%d”, &n);
printf(“请输入数据n”);
for (i = 0; i
scanf_s(“%d”, &a[i]);
m = a[0];
for (i = 0; i
if (m
m = a[i];
}
printf(“%d”, m);
}
第二题#include”stdio.h”
int main() {
int a[3]={1};
int i,n;
for (i = 100; i
a[2]++;
a[1] = a[1] + a[2] / 10;
a[2] = a[2] % 10;
a[0] = a[0] + a[1] / 10;
a[1] = a[1] % 10;
if (a[0] * 100 + a[1] * 10 + a[2] == a[1] * a[1] * a[1] + a[0] * a[0] * a[0] + a[2] * a[2] * a[2])
printf(“%d%d%d “, a[0], a[1], a[2]);
}
第三题#include”stdio.h”
int main() {
int a[100][100];
int i, j, n;
scanf_s(“%d”, &n);
a[0][0] = 1;
a[1][0] = 1, a[1][1] = 1;
for (i = 2; i
a[i][0] = 1;
a[i][i] = 1;
for (j = 1; j
a[i][j] = a[i – 1][j] + a[i – 1][j – 1];
}
}
for (i = 0; i
for (j = 0; j
printf(“%d “, a[i][j]);
printf(“n”);
}
}
第四题#include”stdio.h”
int main() {
int a, b, c,n,t;
a = 1; b = 2;
printf(“请输入台阶数量n”);
scanf_s(“%d”, &n);
if (n == 1)
printf(“1种”);
if (n == 2)
printf(“2种”);
else {
for (c = 3; c
t = a + b;
a = b;
b = t;
}
}
printf(“%d种”, t);
}
第八题第八题#include”stdio.h”
void main() {
int a[100] = { 1,2,3,4,6,7,8,9,10 };
int i, j, n, m;
scanf_s(“%d”, &n);
for (i = 99; i >= 0; i–) {
if (a[i] > 0) {
j = i;
break;
}
}
m = j;
if (n > a[i]) {
a[i + 1] = n;
}
else {
for (j; j >= 0; j–) {
if (a[j] > n) {
a[j + 1] = a[j];
}
else {
a[j + 1] = n;
break;
}
}
}
if (n
a[0] = n;
}
for (i = 0; i
printf(“%d “, a[i]);
}
}
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