149 lines
3.2 KiB
C
149 lines
3.2 KiB
C
/* Name: Garrett Haldrup
|
|
lab9.c
|
|
Problem: Contains multiple functions that focus on nested loops and 2D arrays.
|
|
Certification of Authenticity:
|
|
I certify that this assignment is entirely my own work.
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
|
|
void triangle();
|
|
void multiplicationTable();
|
|
void fractionalSequence(int n);
|
|
void twoDArrayMaxMin();
|
|
void triangleN(int n);
|
|
void multiplicationTableN(int n);
|
|
|
|
|
|
int main() {
|
|
|
|
triangle();
|
|
multiplicationTable();
|
|
fractionalSequence(15);
|
|
twoDArrayMaxMin();
|
|
triangleN(15);
|
|
multiplicationTableN(15);
|
|
|
|
return 0;
|
|
}
|
|
|
|
void triangle() {
|
|
int n = 10;
|
|
char symbol = '*';
|
|
|
|
printf("\nThis program will show a trangle with width of n = 10 and symbol '*'.\n");
|
|
|
|
for (int i = 0; i < n; i++) {
|
|
for (int j = 0; j < n; j++) {
|
|
if (j >= n - (i + 1)) {
|
|
printf("%c ", symbol);
|
|
} else {
|
|
printf(" ");
|
|
}
|
|
}
|
|
printf("\n");
|
|
}
|
|
}
|
|
|
|
void multiplicationTable() {
|
|
int n;
|
|
|
|
printf("\nThis program will take your input and make a n x n multiplication table.\n");
|
|
|
|
printf("Enter n for a n x n multiplcaiton table: ");
|
|
scanf("%d", &n);
|
|
|
|
for (int i = 1; i <= n; i++) {
|
|
for (int j = 1; j <= n; j++) {
|
|
printf("%d\t", i * j);
|
|
}
|
|
printf("\n");
|
|
}
|
|
}
|
|
|
|
void fractionalSequence(int n) {
|
|
long long int product = 1;
|
|
|
|
printf("\nThis program will show the a(n) = n! from a(1) => a(%d)\n", n);
|
|
|
|
printf("{");
|
|
for (int i = 1; i <= n; i++) {
|
|
product *= i;
|
|
if (i == n) {
|
|
printf("%lld}\n", product);
|
|
} else {
|
|
printf("%lld, ", product);
|
|
}
|
|
}
|
|
}
|
|
|
|
void twoDArrayMaxMin() {
|
|
int NUM_ROWS, NUM_COLUMN;
|
|
int max, min, maxI, maxJ, minI, minJ;
|
|
|
|
printf("\nThis program will take your input for the size of a 2D array and values to fill the array then output the max and min of the 2D array\n");
|
|
|
|
printf("Enter number of rows: ");
|
|
scanf("%d", &NUM_ROWS);
|
|
|
|
printf("Enter number of columns: ");
|
|
scanf("%d", &NUM_COLUMN);
|
|
|
|
int nums[NUM_ROWS][NUM_COLUMN];
|
|
|
|
for (int i = 0; i < NUM_ROWS; i++) {
|
|
for (int j = 0; j < NUM_COLUMN; j++) {
|
|
printf("Enter value for nums[%d][%d]: ", i, j);
|
|
scanf("%d", &nums[i][j]);
|
|
if (!i && !j) {
|
|
max = nums[i][j];
|
|
maxI = i;
|
|
maxJ = j;
|
|
min = nums[i][j];
|
|
minI = i;
|
|
minJ = j;
|
|
} else if (nums[i][j] < min) {
|
|
min = nums[i][j];
|
|
minI = i;
|
|
minJ = j;
|
|
} else if (nums[i][j] > max) {
|
|
max = nums[i][j];
|
|
maxI = i;
|
|
maxJ = j;
|
|
}
|
|
}
|
|
}
|
|
printf("The max of nums is at nums[%d][%d] is: %d\n", maxI, maxJ, max);
|
|
printf("The min of nums is at nums[%d][%d] is: %d\n", minI, minJ, min);
|
|
}
|
|
|
|
void triangleN(int n) {
|
|
char symbol = '*';
|
|
int count = 1;
|
|
|
|
printf("\nThis program will show a trangle with width of n = %d and symbol '*'.\n", n);
|
|
|
|
for (int i = 0; i < n; i++) {
|
|
for (int j = 0; j < n; j++) {
|
|
if (j >= n - count) {
|
|
printf("%c ", symbol);
|
|
} else {
|
|
printf(" ");
|
|
}
|
|
}
|
|
printf("\n");
|
|
count++;
|
|
}
|
|
}
|
|
|
|
void multiplicationTableN(int n) {
|
|
printf("\nThis program will make a %d x %d multiplication table.\n", n, n);
|
|
|
|
for (int i = 1; i <= n; i++) {
|
|
for (int j = 1; j <= n; j++) {
|
|
printf("%d\t", i * j);
|
|
}
|
|
printf("\n");
|
|
}
|
|
}
|