Q) transform the equation.
#include<stdio.h>
#include<string.h>
int main()
{
int t,i,k;
char a[401],c[200];
printf(“Enter the test case:\n”);
scanf("%d",&t);
while(t>0)
{
int n;
printf(“Enter the string:\n”);
scanf("%s",&a[i]);
n = strlen(a);
for(i=0;i<n;i++)
{
if(a[i]=='(')
continue;
else if(a[i]>=97 && a[i]<=122)
{
printf("c",a[i]);
}
else if(a[i]=='+' || a[i]=='-' || a[i]=='*' || a[i]=='/' || a[i]=='^')
{
}
}
t--;
}
}
–> when i run this code it says that “Segmentation fault (core dumped)”. i dont know y !
