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In this example, you will learn how to generate a multiplication table for the number entered by the user.
To understand this example, you should be familiar with the followingC programmingTopic:
The following program takes an integer input from the user and generates a multiplication table up to10multiplication table.
#include <stdio.h> int main() { int n, i; printf("Input an integer: "); scanf("%d", &n); for (i = 1; i <= 10; ++i) { printf("%d * %d = %d ", n, i, n * i); } return 0; }
Resultado de Saída
Insira um inteiro: 9 9 * 1 = 9 9 * 2 = 18 9 * 3 = 27 9 * 4 = 36 9 * 5 = 45 9 * 6 = 54 9 * 7 = 63 9 * 8 = 72 9 * 9 = 81 9 * 10 = 90
The following program has been slightly modified to generate a multiplication table for a range (where range is also a positive integer entered by the user).
#include <stdio.h> int main() { int n, i, range; printf("Input an integer: "); scanf("%d", &n); printf("Input range: "); scanf("%d", &range); for (i = 1; i <= range; ++i) { printf("%d * %d = %d ", n, i, n * i); } return 0; }
Resultado de Saída
Insira um inteiro: 12 Intervalo de Entrada: 8 12 * 1 = 12 12 * 2 = 24 12 * 3 = 36 12 * 4 = 48 12 * 5 = 60 12 * 6 = 72 12 * 7 = 84 12 * 8 = 96