#include<stdio.h> intmain(void) { int num1; intline; /* line number */ intastsk;
ID: 3618868 • Letter: #
Question
#include<stdio.h>
intmain(void)
{
int num1;
intline; /* line number */
intastsk; /* asterisks counter */
intblank; /* blank counter */
/* A */
printf("Enter a numberbetween 3 20: ");/lines for user toinput number of characters*/
scanf("%d",&num1);
printf("(A) ");
for (line = 1; line <= num1; line++) {
for (astsk = 1; astsk <= line;astsk++)
printf("*");
printf(" ");
}
printf(" ");
/* B */
printf("(B) ");
for (line = num1; line >= 1; line--) {
for (astsk = 1; astsk <= line;astsk++)
printf("*");
printf(" ");
}
printf(" ");
/* C */
printf("(C) ");
for (line = 1; line <= num1; line++) {
/* blank = line - 1 */
for (blank = 1; blank <= line -1; blank++)
printf(" ");
/* astsk = (num1+1) - line */
for (astsk = 1; astsk <= (num1+1)- line; astsk++)
printf("*");
printf(" ");
}
printf(" ");
/* D */
printf("(D) ");
for (line = 1; line <= num1; line++) {
/* blank = 10 - line */
for (blank = 1; blank <= num1 -line; blank++)
printf(" ");
/* astsk = line */
for (astsk = 1; astsk <= line;astsk++)
printf("*");
printf(" ");
}
printf(" ");
return 0;
}
Explanation / Answer
please rate - thanks changes in red #include #include int main(void) { int num1; intline; /* line number */ intastsk; /* asterisks counter */ intblank; /* blank counter */ char ch; /* A */ printf("Enter a numberbetween 3 20: ");//lines for user to input number ofcharacters*/ scanf("%d",&num1); while(getchar() !=' '); printf("Enter acharacter to use for your triangles: "); scanf("%c",&ch); printf("(A) "); for (line = 1; lineRelated Questions
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